Kimi25 Gramps (Mill) vs GPT52 Timmy (Mono Black Midrange)
1 minor blunder
Season 1
/ 119
Stack
Game Log
llmGPT52 Timmy game_start
llmKimi25 Gramps game_start
Kimi25 GrampsmcpKimi25 Gramps
raw
choose_action(id=p2)
{
  "next_action_pending": true,
  "next_action_type": "GAME_ASK",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_target_1"
}
thinkingKimi25 Gramps
I'll start us off. Back in my day, we didn't need all these fancy new cards to win — just good old-fashioned Magic!
llm
pass_priority(until=my_turn)
{
  "actions_passed": 0,
  "action_type": "GAME_ASK",
  "players": "Kimi25 Gramps(you,20hp), GPT52 Timmy(20hp)",
  "context": "T1 ()",
  "stop_reason": "non_priority_action",
  "response_type": "boolean",
  "respond_with": "answer=true or answer=false",
  "message": "Mulligan down to 6 cards?",
  "your_hand": [
    {
      "name": "Flooded Strand",
      "is_land": true,
      "rules": [
        "{T}, Pay 1 life, Sacrifice {this}: Search your library for a Plains or Island card, put it onto the battlefield, then shuffle."
      ]
    },
    {
      "name": "Flooded Strand",
      "is_land": true,
      "rules": [
        "{T}, Pay 1 life, Sacrifice {this}: Search your library for a Plains or Island card, put it onto the battlefield, then shuffle."
      ]
    },
    {
      "name": "Island",
      "is_land": true,
      "rules": [
        "{T}: Add {U}."
      ]
    },
    {
      "name": "Undercity Sewers",
      "is_land": true,
      "rules": [
        "{T}: Add {U}.",
        "{T}: Add {B}.",
        "{this} enters tapped.",
        "When {this} enters, surveil 1."
      ]
    },
    {
      "mana_cost": "{B}",
      "name": "Fatal Push",
      "rules": [
        "Destroy target creature if it has mana value 2 or less.: Revolt — Destroy that creature if it has mana value 4 or less instead if a permanent left the battlefield under your control this turn."
      ]
    },
    {
      "mana_cost": "{U}",
      "name": "Visions of Beyond",
      "rules": [
        "Draw a card. If a graveyard has twenty or more cards in it, draw three cards instead."
      ]
    },
    {
      "mana_cost": "{U}",
      "name": "Ruin Crab",
      "rules": [
        "Landfall — Whenever a land you control enters, each opponent mills three cards."
      ],
      "power": "0",
      "toughness": "3"
    }
  ],
  "action_pending": true
}
Kimi25 Grampsllm
choose_action(answer=false)
{
  "success": true,
  "action_taken": "no"
}
GPT52 TimmymcpAttack with
raw
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=, text=)
{
  "success": true,
  "action_taken": "no"
}
thinkingGPT52 Timmy
Keep (answer = false). Hand is strong: **Eldrazi Temple + Urza’s Saga** is a powerful start, **Bauble** smooths draws, and **Thoughtseize/Bowmasters** give interaction. Even with two Kozilek’s Commands waiting for more mana, this is absolutely a keeper.
thinkingKimi25 Gramps
Good hand, young whippersnapper! Back in my day, we didn't need to mulligan — we played what the cardboard gods gave us and made it work!
GPT52 Timmyllm
pass_priority(until=my_turn)
{
  "actions_passed": 2,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Gramps(20hp), GPT52 Timmy(you,20hp)",
  "context": "T1 Postcombat Main/Postcombat Main (GPT52 Timmy) YOUR_MAIN",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play spells and abilities",
  "choices": [
    {
      "name": "Urza's Saga",
      "index": 0,
      "action": "land",
      "id": "p1"
    },
    {
      "name": "Prismatic Vista",
      "index": 1,
      "action": "land",
      "id": "p2"
    },
    {
      "name": "Eldrazi Temple",
      "index": 2,
      "action": "land",
      "id": "p3"
    },
    {
      "mana_cost": "{0}",
      "name": "Mishra's Bauble",
      "index": 3,
      "action": "cast",
      "id": "p4"
    }
  ],
  "action_pending": true
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=p2, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_1",
  "warning": "Both id and index provided; used id=p2, ignored index=0"
}
GPT52 Timmyllm
pass_priority(until=postcombat_main)
{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Gramps(20hp), GPT52 Timmy(you,20hp)",
  "stop_reason": "reached_step",
  "response_type": "select",
  "untapped_lands": 1,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 1,
  "context": "T1 Postcombat Main/Postcombat Main (GPT52 Timmy) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "name": "Prismatic Vista",
      "index": 0,
      "action": "activate",
      "playable_abilities": [
        "{T}, Pay 1 life, Sacrifice {this}: Search your li..."
      ],
      "id": "p2"
    },
    {
      "mana_cost": "{0}",
      "name": "Mishra's Bauble",
      "index": 1,
      "action": "cast",
      "id": "p4"
    }
  ],
  "current_step": "Postcombat Main"
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=p2, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_CHOOSE_ABILITY",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_0",
  "warning": "Both id and index provided; used id=p2, ignored index=0"
}
GPT52 Timmyllm
pass_priority(until=postcombat_main)
{
  "actions_passed": 0,
  "land_drops_used": 1,
  "action_type": "GAME_CHOOSE_ABILITY",
  "players": "Kimi25 Gramps(20hp), GPT52 Timmy(you,20hp)",
  "context": "T1 Postcombat Main/Postcombat Main (GPT52 Timmy) YOUR_MAIN",
  "stop_reason": "non_priority_action",
  "response_type": "index",
  "untapped_lands": 1,
  "respond_with": "index=N",
  "message": "Choose spell or ability to play: Prismatic Vista",
  "choices": [
    {
      "index": 0,
      "description": "1. {T}, Pay 1 life, Sacrifice Prismatic Vista: Search your library for a basic land card, put it onto the battlefield, then shuffle."
    }
  ],
  "action_pending": true
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_ability_0"
}
GPT52 Timmyllm
pass_priority(until=postcombat_main)
{
  "actions_passed": 0,
  "land_drops_used": 1,
  "stack": [
    {
      "name": "Ability"
    }
  ],
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Gramps(20hp), GPT52 Timmy(you,19hp)",
  "context": "T1 Postcombat Main/Postcombat Main (GPT52 Timmy) YOUR_MAIN",
  "stop_reason": "reached_step",
  "response_type": "boolean",
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true,
  "current_step": "Postcombat Main"
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_TARGET",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "passed_priority"
}
GPT52 Timmyllm
pass_priority(until=postcombat_main)
{
  "stack": [
    {
      "name": "Ability"
    }
  ],
  "action_type": "GAME_TARGET",
  "players": "Kimi25 Gramps(20hp), GPT52 Timmy(you,19hp)",
  "stop_reason": "non_priority_action",
  "response_type": "index",
  "can_cancel": true,
  "message": "Select a basic land card",
  "required": false,
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 1,
  "context": "T1 Postcombat Main/Postcombat Main (GPT52 Timmy) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N, or answer=false to cancel",
  "choices": [
    {
      "name": "Swamp",
      "target_type": "card",
      "index": 0,
      "id": "p5"
    },
    {
      "name": "Swamp",
      "target_type": "card",
      "index": 1,
      "id": "p6"
    },
    {
      "name": "Wastes",
      "target_type": "card",
      "index": 2,
      "id": "p7"
    },
    {
      "name": "Swamp",
      "target_type": "card",
      "index": 3,
      "id": "p8"
    },
    {
      "name": "Swamp",
      "target_type": "card",
      "index": 4,
      "id": "p9"
    }
  ]
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=p5, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_target_0",
  "warning": "Both id and index provided; used id=p5, ignored index=0"
}
GPT52 Timmyllm
pass_priority(until=postcombat_main)
{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Gramps(20hp), GPT52 Timmy(you,19hp)",
  "stop_reason": "reached_step",
  "response_type": "select",
  "untapped_lands": 1,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 1,
  "context": "T1 Postcombat Main/Postcombat Main (GPT52 Timmy) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "mana_cost": "{B}",
      "name": "Thoughtseize",
      "index": 0,
      "action": "cast",
      "id": "p10"
    },
    {
      "mana_cost": "{0}",
      "name": "Mishra's Bauble",
      "index": 1,
      "action": "cast",
      "id": "p4"
    }
  ],
  "current_step": "Postcombat Main"
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=true, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=p10, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_TARGET",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_0",
  "warning": "Both id and index provided; used id=p10, ignored index=0"
}
GPT52 Timmyllm
pass_priority(until=postcombat_main)
{
  "stack": [
    {
      "name": "Thoughtseize"
    }
  ],
  "action_type": "GAME_TARGET",
  "players": "Kimi25 Gramps(20hp), GPT52 Timmy(you,19hp)",
  "stop_reason": "non_priority_action",
  "response_type": "index",
  "can_cancel": true,
  "untapped_lands": 1,
  "message": "Select a player",
  "required": false,
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 1,
  "context": "T1 Postcombat Main/Postcombat Main (GPT52 Timmy) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N, or answer=false to cancel",
  "choices": [
    {
      "is_you": true,
      "name": "GPT52 Timmy",
      "target_type": "player",
      "index": 0,
      "id": "p11"
    },
    {
      "name": "Kimi25 Gramps",
      "target_type": "player",
      "index": 1,
      "id": "p12"
    }
  ]
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=p12, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_target_1",
  "warning": "Both id and index provided; used id=p12, ignored index=0"
}
GPT52 Timmyllm
pass_priority(until=stack_resolved)
{
  "stack": [
    {
      "name": "Thoughtseize",
      "targets": [
        {
          "name": "Kimi25 Gramps",
          "id": "p12"
        }
      ]
    }
  ],
  "action_type": "GAME_TARGET",
  "players": "Kimi25 Gramps(20hp), GPT52 Timmy(you,19hp)",
  "stop_reason": "non_priority_action",
  "response_type": "index",
  "can_cancel": false,
  "message": "Select a nonland card",
  "required": true,
  "action_pending": true,
  "actions_passed": 1,
  "land_drops_used": 1,
  "context": "T1 Postcombat Main/Postcombat Main (GPT52 Timmy) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N",
  "choices": [
    {
      "name": "Fatal Push",
      "target_type": "card",
      "index": 0,
      "id": "p13"
    },
    {
      "name": "Ruin Crab",
      "target_type": "card",
      "index": 1,
      "id": "p14"
    },
    {
      "name": "Visions of Beyond",
      "target_type": "card",
      "index": 2,
      "id": "p15"
    }
  ]
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=p14, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_target_1",
  "warning": "Both id and index provided; used id=p14, ignored index=0"
}
GPT52 Timmyllm
pass_priority(until=postcombat_main)
{
  "actions_passed": 0,
  "land_drops_used": 1,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Gramps(20hp), GPT52 Timmy(you,17hp)",
  "context": "T1 Postcombat Main/Postcombat Main (GPT52 Timmy) YOUR_MAIN",
  "stop_reason": "reached_step",
  "response_type": "select",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play spells and abilities",
  "choices": [
    {
      "mana_cost": "{0}",
      "name": "Mishra's Bauble",
      "index": 0,
      "action": "cast",
      "id": "p4"
    }
  ],
  "action_pending": true,
  "current_step": "Postcombat Main"
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=p4, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_CHOOSE_ABILITY",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_0",
  "warning": "Both id and index provided; used id=p4, ignored index=0"
}
GPT52 Timmyllm
pass_priority(until=postcombat_main)
{
  "actions_passed": 0,
  "land_drops_used": 1,
  "action_type": "GAME_CHOOSE_ABILITY",
  "players": "Kimi25 Gramps(20hp), GPT52 Timmy(you,17hp)",
  "context": "T1 Postcombat Main/Postcombat Main (GPT52 Timmy) YOUR_MAIN",
  "stop_reason": "non_priority_action",
  "response_type": "index",
  "respond_with": "index=N",
  "message": "Choose spell or ability to play: Mishra's Bauble",
  "choices": [
    {
      "index": 0,
      "description": "1. Cast Mishra's Bauble"
    }
  ],
  "action_pending": true
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_ability_0"
}
GPT52 Timmyllm
pass_priority(until=postcombat_main)
{
  "actions_passed": 0,
  "land_drops_used": 1,
  "stack": [
    {
      "name": "Mishra's Bauble"
    }
  ],
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Gramps(20hp), GPT52 Timmy(you,17hp)",
  "context": "T1 Postcombat Main/Postcombat Main (GPT52 Timmy) YOUR_MAIN",
  "stop_reason": "reached_step",
  "response_type": "boolean",
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true,
  "current_step": "Postcombat Main"
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "passed_priority"
}
Kimi25 Grampsllm
pass_priority(until=my_turn)
{
  "actions_passed": 1,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Gramps(you,20hp), GPT52 Timmy(17hp)",
  "context": "T2 Precombat Main/Precombat Main (Kimi25 Gramps) YOUR_MAIN",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play spells and abilities",
  "choices": [
    {
      "name": "Undercity Sewers",
      "index": 0,
      "action": "land",
      "id": "p3"
    },
    {
      "name": "Flooded Strand",
      "index": 1,
      "action": "land",
      "id": "p4"
    },
    {
      "name": "Flooded Strand",
      "index": 2,
      "action": "land",
      "id": "p5"
    },
    {
      "name": "Island",
      "index": 3,
      "action": "land",
      "id": "p6"
    }
  ],
  "action_pending": true
}
Kimi25 Grampsllm
choose_action(id=p6)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_3"
}
thinkingKimi25 Gramps
Back in my day, we just played Islands, not these fancy dual-typed lands. Simple times, I tell ya!
GPT52 Timmyllm
pass_priority(until=stack_resolved)
{
  "actions_passed": 1,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Gramps(20hp), GPT52 Timmy(you,17hp)",
  "context": "T2 Precombat Main/Precombat Main (Kimi25 Gramps)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "name": "Mishra's Bauble",
      "index": 0,
      "action": "activate",
      "playable_abilities": [
        "{T}, Sacrifice {this}: Look at the top card of ta..."
      ],
      "id": "p4"
    }
  ],
  "action_pending": true
}
Kimi25 Grampsllm
choose_action(answer=false)
{
  "success": true,
  "action_taken": "passed_priority"
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=p4, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_CHOOSE_ABILITY",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_0",
  "warning": "Both id and index provided; used id=p4, ignored index=0"
}
GPT52 Timmyllm
pass_priority(until=stack_resolved)
{
  "actions_passed": 0,
  "action_type": "GAME_CHOOSE_ABILITY",
  "players": "Kimi25 Gramps(20hp), GPT52 Timmy(you,17hp)",
  "context": "T2 Precombat Main/Precombat Main (Kimi25 Gramps)",
  "stop_reason": "non_priority_action",
  "response_type": "index",
  "respond_with": "index=N",
  "message": "Choose spell or ability to play: Mishra's Bauble",
  "choices": [
    {
      "index": 0,
      "description": "1. {T}, Sacrifice Mishra's Bauble: Look at the top card of target player's library. Draw a card at the beginning of the next turn's upkeep."
    }
  ],
  "action_pending": true
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_TARGET",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_ability_0"
}
GPT52 Timmyllm
pass_priority(until=stack_resolved)
{
  "stack": [
    {
      "name": "Ability"
    }
  ],
  "action_type": "GAME_TARGET",
  "players": "Kimi25 Gramps(20hp), GPT52 Timmy(you,17hp)",
  "stop_reason": "non_priority_action",
  "response_type": "index",
  "can_cancel": true,
  "message": "Select a player",
  "required": false,
  "action_pending": true,
  "actions_passed": 0,
  "context": "T2 Precombat Main/Precombat Main (Kimi25 Gramps)",
  "respond_with": "id=\"pN\" or index=N, or answer=false to cancel",
  "choices": [
    {
      "is_you": true,
      "name": "GPT52 Timmy",
      "target_type": "player",
      "index": 0,
      "id": "p11"
    },
    {
      "name": "Kimi25 Gramps",
      "target_type": "player",
      "index": 1,
      "id": "p12"
    }
  ]
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=p12, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_1",
  "warning": "Both id and index provided; used id=p12, ignored index=0"
}
GPT52 Timmyllm
pass_priority(until=end_of_turn)
{
  "actions_passed": 1,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Gramps(20hp), GPT52 Timmy(you,17hp)",
  "context": "T2 End/End Turn (Kimi25 Gramps)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "name": "Mishra's Bauble",
      "index": 0,
      "action": "activate",
      "playable_abilities": [
        "{T}, Sacrifice {this}: Look at the top card of ta..."
      ],
      "id": "p4"
    }
  ],
  "action_pending": true
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=p4, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_CHOOSE_ABILITY",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_0",
  "warning": "Both id and index provided; used id=p4, ignored index=0"
}
GPT52 Timmyllm
pass_priority(until=end_of_turn)
{
  "actions_passed": 0,
  "action_type": "GAME_CHOOSE_ABILITY",
  "players": "Kimi25 Gramps(20hp), GPT52 Timmy(you,17hp)",
  "context": "T2 End/End Turn (Kimi25 Gramps)",
  "stop_reason": "non_priority_action",
  "response_type": "index",
  "respond_with": "index=N",
  "message": "Choose spell or ability to play: Mishra's Bauble",
  "choices": [
    {
      "index": 0,
      "description": "1. {T}, Sacrifice Mishra's Bauble: Look at the top card of target player's library. Draw a card at the beginning of the next turn's upkeep."
    }
  ],
  "action_pending": true
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_0"
}
Kimi25 Grampsllm
pass_priority(until=my_turn)
{
  "actions_passed": 1,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Gramps(you,20hp), GPT52 Timmy(17hp)",
  "context": "T3 Combat/Declare Attackers (Kimi25 Gramps)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 1,
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "mana_cost": "{U}",
      "name": "Visions of Beyond",
      "index": 0,
      "action": "cast",
      "id": "p7"
    }
  ],
  "action_pending": true
}
Kimi25 Grampsllm
choose_action(id=p7)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_0"
}
GPT52 Timmyllm
pass_priority(until=end_of_turn)
{
  "stack": [
    {
      "name": "Visions of Beyond"
    }
  ],
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Gramps(20hp), GPT52 Timmy(you,17hp)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 1,
  "message": "Play instants and activated abilities",
  "action_pending": true,
  "actions_passed": 1,
  "has_playable_cards": true,
  "context": "T3 Combat/Declare Attackers (Kimi25 Gramps)",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "name": "Mishra's Bauble",
      "index": 0,
      "action": "activate",
      "playable_abilities": [
        "{T}, Sacrifice {this}: Look at the top card of ta..."
      ],
      "id": "p4"
    }
  ]
}
Kimi25 Grampsllm
pass_priority(until=stack_resolved)
{
  "actions_passed": 2,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Gramps(you,20hp), GPT52 Timmy(17hp)",
  "context": "T3 Postcombat Main/Postcombat Main (Kimi25 Gramps) YOUR_MAIN",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play spells and abilities",
  "choices": [
    {
      "name": "Undercity Sewers",
      "index": 0,
      "action": "land",
      "id": "p3"
    },
    {
      "name": "Flooded Strand",
      "index": 1,
      "action": "land",
      "id": "p8"
    },
    {
      "name": "Flooded Strand",
      "index": 2,
      "action": "land",
      "id": "p4"
    },
    {
      "name": "Flooded Strand",
      "index": 3,
      "action": "land",
      "id": "p5"
    }
  ],
  "action_pending": true
}
Kimi25 Grampsllm
choose_action(id=p3)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_0"
}
thinkingKimi25 Gramps
Back in my day, lands just tapped for mana — none of this "surveil" business. But I suppose every generation needs its gimmicks!
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=p4, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_CHOOSE_ABILITY",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_0",
  "warning": "Both id and index provided; used id=p4, ignored index=0"
}
GPT52 Timmyllm
pass_priority(until=end_of_turn)
{
  "actions_passed": 0,
  "stack": [
    {
      "name": "Ability"
    }
  ],
  "action_type": "GAME_CHOOSE_ABILITY",
  "players": "Kimi25 Gramps(20hp), GPT52 Timmy(you,17hp)",
  "context": "T3 Postcombat Main/Postcombat Main (Kimi25 Gramps)",
  "stop_reason": "non_priority_action",
  "response_type": "index",
  "untapped_lands": 1,
  "respond_with": "index=N",
  "message": "Choose spell or ability to play: Mishra's Bauble",
  "choices": [
    {
      "index": 0,
      "description": "1. {T}, Sacrifice Mishra's Bauble: Look at the top card of target player's library. Draw a card at the beginning of the next turn's upkeep."
    }
  ],
  "action_pending": true
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_0"
}
Kimi25 Grampsllm
choose_action(answer=false)
{
  "success": true,
  "action_taken": "passed_priority"
}
Kimi25 GrampsmcpPass
raw
choose_action(answer=false)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "cancelled"
}
thinkingKimi25 Gramps
I'll keep the Crab in my hand, thank you very much! Back in my day, we played our threats on *our* turn — none of this fancy instant-speed nonsense.
GPT52 Timmyllm
pass_priority(until=end_of_turn)
{
  "actions_passed": 1,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Gramps(20hp), GPT52 Timmy(you,17hp)",
  "context": "T3 End/End Turn (Kimi25 Gramps)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 1,
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "name": "Mishra's Bauble",
      "index": 0,
      "action": "activate",
      "playable_abilities": [
        "{T}, Sacrifice {this}: Look at the top card of ta..."
      ],
      "id": "p4"
    }
  ],
  "action_pending": true
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=p4, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_CHOOSE_ABILITY",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_0",
  "warning": "Both id and index provided; used id=p4, ignored index=0"
}
GPT52 Timmyllm
pass_priority(until=my_turn)
{
  "actions_passed": 0,
  "land_drops_used": 0,
  "action_type": "GAME_CHOOSE_ABILITY",
  "players": "Kimi25 Gramps(20hp), GPT52 Timmy(you,17hp)",
  "context": "T3 Precombat Main/Precombat Main (GPT52 Timmy) YOUR_MAIN",
  "stop_reason": "non_priority_action",
  "response_type": "index",
  "untapped_lands": 1,
  "respond_with": "index=N",
  "message": "Choose spell or ability to play: Mishra's Bauble",
  "choices": [
    {
      "index": 0,
      "description": "1. {T}, Sacrifice Mishra's Bauble: Look at the top card of target player's library. Draw a card at the beginning of the next turn's upkeep."
    }
  ],
  "action_pending": true
}
Kimi25 Grampsllm
pass_priority(until=my_turn)
{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Gramps(you,20hp), GPT52 Timmy(17hp)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 2,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 1,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "context": "T4 Precombat Main/Precombat Main (Kimi25 Gramps) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "mana_cost": "{U}{U}{U}",
      "name": "Fractured Sanity",
      "index": 0,
      "action": "cast",
      "id": "p10"
    },
    {
      "name": "Flooded Strand",
      "index": 1,
      "action": "land",
      "id": "p8"
    },
    {
      "name": "Flooded Strand",
      "index": 2,
      "action": "land",
      "id": "p4"
    },
    {
      "name": "Flooded Strand",
      "index": 3,
      "action": "land",
      "id": "p5"
    },
    {
      "mana_cost": "{U}",
      "name": "Ruin Crab",
      "index": 4,
      "action": "cast",
      "id": "p9",
      "power": "0",
      "toughness": "3"
    }
  ]
}
Kimi25 Grampsllm
choose_action(id=p9)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_4"
}
Kimi25 Grampsllm
choose_action(answer=false)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "passed_priority"
}
thinkingKimi25 Gramps
Now where's that land I need? Ah, here it is!
mcpPlay Flooded Strand
raw
choose_action(id=p8)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_0"
}
thinkingKimi25 Gramps
Back in my day, fetchlands didn't exist — we were happy with just a basic Island! Times were simpler then.
llm
choose_action(answer=false)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "passed_priority"
}
thinkingKimi25 Gramps
Let me see what's happening here. Feels like we're stuck in some newfangled loop!
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=, text=)
{
  "success": true,
  "action_taken": "selected_ability_0"
}
thinkingKimi25 Gramps
Back in my day, I had to choose between Plains or Island! At least these newfangled fetchlands remember the classics.
mcpActivate Flooded Strand
raw
choose_action(id=p8)
{
  "next_action_pending": true,
  "next_action_type": "GAME_CHOOSE_ABILITY",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_0"
}
Kimi25 Grampsmcp1. {T}, Pay 1 life, Sacrifice Flooded Strand: Search your library for a Plains or Island card, put it onto the battlefield, then shuffle.
raw
choose_action(index=0)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_ability_0"
}
Kimi25 Grampsllm
choose_action(answer=false)
{
  "next_action_pending": true,
  "next_action_type": "GAME_TARGET",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "passed_priority"
}
thinkingKimi25 Gramps
Back in my day, this was an easy choice — Islands produce blue mana, and that's all we needed to win games! None of this fancy "Watery Grave" nonsense.
mcpIsland
raw
choose_action(id=p22)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_target_0"
}
Kimi25 Grampsllm
choose_action(answer=false)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "passed_priority"
}
GPT52 Timmyllm
pass_priority(until=my_turn)
{
  "actions_passed": 1,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Gramps(19hp), GPT52 Timmy(you,17hp)",
  "context": "T4 Combat/Declare Attackers (GPT52 Timmy)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 1,
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "name": "Mishra's Bauble",
      "index": 0,
      "action": "activate",
      "playable_abilities": [
        "{T}, Sacrifice {this}: Look at the top card of ta..."
      ],
      "id": "p4"
    }
  ],
  "action_pending": true
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=p4, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_CHOOSE_ABILITY",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_0",
  "warning": "Both id and index provided; used id=p4, ignored index=0"
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_TARGET",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_ability_0"
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=p12, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_target_1",
  "warning": "Both id and index provided; used id=p12, ignored index=0"
}
GPT52 Timmyllm
pass_priority(until=declare_attackers)
{
  "actions_passed": 0,
  "stack": [
    {
      "name": "Ability",
      "targets": [
        {
          "name": "Kimi25 Gramps",
          "id": "p12"
        }
      ]
    }
  ],
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Gramps(19hp), GPT52 Timmy(you,17hp)",
  "context": "T4 Combat/Declare Attackers (GPT52 Timmy)",
  "stop_reason": "reached_step",
  "response_type": "boolean",
  "untapped_lands": 1,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true,
  "current_step": "Declare Attackers"
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "passed_priority"
}
GPT52 Timmyllm
pass_priority(until=declare_attackers)
{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Gramps(19hp), GPT52 Timmy(you,17hp)",
  "context": "T4 Combat/Declare Attackers (GPT52 Timmy)",
  "stop_reason": "reached_step",
  "response_type": "boolean",
  "untapped_lands": 1,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true,
  "current_step": "Declare Attackers"
}
GPT52 Timmyllm
choose_action(amount=0, answer=true, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "confirmed"
}
GPT52 Timmyllm
pass_priority(until=end_combat)
{
  "action_type": "GAME_TARGET",
  "players": "Kimi25 Gramps(19hp), GPT52 Timmy(you,17hp)",
  "stop_reason": "non_priority_action",
  "response_type": "index",
  "can_cancel": false,
  "untapped_lands": 1,
  "message": "Select a card to discard",
  "required": true,
  "action_pending": true,
  "actions_passed": 1,
  "context": "T4 End/Cleanup (GPT52 Timmy)",
  "respond_with": "id=\"pN\" or index=N",
  "choices": [
    {
      "name": "Urza's Saga",
      "target_type": "card",
      "index": 0,
      "id": "p26"
    },
    {
      "name": "Urza's Saga",
      "target_type": "card",
      "index": 1,
      "id": "p1"
    },
    {
      "name": "Swamp",
      "target_type": "card",
      "index": 2,
      "id": "p6"
    },
    {
      "name": "Eldrazi Temple",
      "target_type": "card",
      "index": 3,
      "id": "p3"
    },
    {
      "name": "Kozilek's Command",
      "target_type": "card",
      "index": 4,
      "id": "p16"
    },
    {
      "name": "Kozilek's Command",
      "target_type": "card",
      "index": 5,
      "id": "p17"
    },
    {
      "name": "Kozilek's Command",
      "target_type": "card",
      "index": 6,
      "id": "p25"
    },
    {
      "name": "Orcish Bowmasters",
      "target_type": "card",
      "index": 7,
      "id": "p18"
    }
  ]
}
GPT52 Timmyllm
get_oracle_text(object_ids=["p16","p17","p25","p18","p26","p1","p3"..., card_name=, card_names=[], object_id=)
{
  "cards": [
    {
      "mana_cost": "{X}{C}{C}",
      "name": "Kozilek's Command",
      "rules": [
        "Choose two —: &bull Target player creates X 0/1 colorless Eldrazi Spawn creature tokens with \"Sacrifice this token: Add {C}.\": &bull Target player scries X, then draws a card.: &bull Exile target creature with mana value X or less.: &bull Exile up to X target cards from graveyards.: "
      ],
      "type": "Kindred Instant  - Eldrazi",
      "object_id": "p16"
    },
    {
      "mana_cost": "{X}{C}{C}",
      "name": "Kozilek's Command",
      "rules": [
        "Choose two —: &bull Target player creates X 0/1 colorless Eldrazi Spawn creature tokens with \"Sacrifice this token: Add {C}.\": &bull Target player scries X, then draws a card.: &bull Exile target creature with mana value X or less.: &bull Exile up to X target cards from graveyards.: "
      ],
      "type": "Kindred Instant  - Eldrazi",
      "object_id": "p17"
    },
    {
      "mana_cost": "{X}{C}{C}",
      "name": "Kozilek's Command",
      "rules": [
        "Choose two —: &bull Target player creates X 0/1 colorless Eldrazi Spawn creature tokens with \"Sacrifice this token: Add {C}.\": &bull Target player scries X, then draws a card.: &bull Exile target creature with mana value X or less.: &bull Exile up to X target cards from graveyards.: "
      ],
      "type": "Kindred Instant  - Eldrazi",
      "object_id": "p25"
    },
    {
      "mana_cost": "{1}{B}",
      "name": "Orcish Bowmasters",
      "rules": [
        "Flash",
        "When {this} enters and whenever an opponent draws a card except the first one they draw in each of their draw steps, {this} deals 1 damage to any target. Then amass Orcs 1."
      ],
      "power": "1",
      "type": "Creature  - Orc Archer",
      "toughness": "1",
      "object_id": "p18"
    },
    {
      "name": "Urza's Saga",
      "rules": [
        "(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) ",
        "I - {this} gains \"{T}: Add {C}.\"",
        "II - {this} gains \"{2}, {T}: Create a 0/0 colorless Construct artifact creature token with 'This creature gets +1/+1 for each artifact you control.'\"",
        "III - Search your library for an artifact card with mana cost {0} or {1}, put it onto the battlefield, then shuffle."
      ],
      "type": "Enchantment Land  - Urza's Saga",
      "object_id": "p26"
    },
    {
      "name": "Urza's Saga",
      "rules": [
        "(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) ",
        "I - {this} gains \"{T}: Add {C}.\"",
        "II - {this} gains \"{2}, {T}: Create a 0/0 colorless Construct artifact creature token with 'This creature gets +1/+1 for each artifact you control.'\"",
        "III - Search your library for an artifact card with mana cost {0} or {1}, put it onto the battlefield, then shuffle."
      ],
      "type": "Enchantment Land  - Urza's Saga",
      "object_id": "p1"
    },
    {
      "name": "Eldrazi Temple",
      "rules": [
        "{T}: Add {C}.",
        "{T}: Add {C}{C}. Spend this mana only to cast colorless Eldrazi spells or activate abilities of colorless Eldrazi."
      ],
      "type": "Land",
      "object_id": "p3"
    },
    {
      "name": "Swamp",
      "rules": [
        "{T}: Add {B}."
      ],
      "type": "Basic Land  - Swamp",
      "object_id": "p6"
    }
  ],
  "success": true
}
Kimi25 Grampsllm
pass_priority(until=my_turn)
{
  "stack": [
    {
      "name": "Ability"
    }
  ],
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Gramps(you,19hp), GPT52 Timmy(17hp)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 3,
  "message": "Play instants and activated abilities",
  "action_pending": true,
  "actions_passed": 1,
  "has_playable_cards": true,
  "context": "T5 Beginning/Upkeep (Kimi25 Gramps)",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "mana_cost": "{U}{U}{U}",
      "name": "Fractured Sanity",
      "index": 0,
      "action": "cast",
      "id": "p10"
    },
    {
      "mana_cost": "{B}",
      "name": "Fatal Push",
      "index": 1,
      "action": "cast",
      "id": "p11"
    }
  ]
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=p25, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_target_6",
  "warning": "Both id and index provided; used id=p25, ignored index=0"
}
Kimi25 Grampsllm
choose_action(answer=false)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "passed_priority"
}
thinkingKimi25 Gramps
Back in my day, we didn't have these fancy mill spells — we beat our opponents the honest way, with creatures! But times change, and I've learned to adapt... grudgingly.
mcpCast Fractured Sanity {U}{U}{U}
raw
choose_action(id=p10)
{
  "next_action_pending": true,
  "next_action_type": "GAME_CHOOSE_ABILITY",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_0"
}
thinkingKimi25 Gramps
Back in my day, casting a spell was simple — just tap lands and go! None of this fancy "flashback" and "cycling" business kids have today. Just pure, straightforward Magic!
mcp1. Cast Fractured Sanity: Each opponent mills fourteen cards.
raw
choose_action(answer=false)
{
  "retryable": true,
  "success": false,
  "error_code": "missing_param",
  "error": "GAME_CHOOSE_ABILITY requires index=N. Call get_action_choices first to see the available abilities, then choose_action with the index of the one you want.",
  "choices": [
    {
      "index": 0,
      "description": "1. Cast Fractured Sanity: Each opponent mills fourteen cards."
    },
    {
      "index": 1,
      "description": "2. Cycling {1}{U} ({1}{U}, Discard this card: Draw a card.)"
    }
  ]
}
thinkingKimi25 Gramps
Back in my day, we didn't have "cycling" — we just cast our spells like proper mages! Let me show you how it's done, young whippersnapper!
mcp1. Cast Fractured Sanity: Each opponent mills fourteen cards.
raw
choose_action(index=0)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_ability_0"
}
thinkingKimi25 Gramps
Back in my day, we had to mill opponents the hard way — one card at a time with Millstone! Fourteen cards at once? These newfangled spells are something else, I tell ya! Young whippersnapper's gonna feel that one!
llm
choose_action(answer=false)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "passed_priority"
}
thinkingKimi25 Gramps
Back in my day, we had to wait for our opponent to pass priority before anything resolved. None of this automatic business! Let me pass and see what the whippersnapper does.
thinkingKimi25 Gramps
Back in my day, we carefully sequenced our plays. Gotta drop that land first, then cast the spell! That's proper Magic, none of this rushed nonsense kids do today!
mcpPlay Flooded Strand
raw
choose_action(id=p4)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_0"
}
thinkingKimi25 Gramps
Back in my day, we just played lands on turn 1 like civilized people! None of this fancy sequencing and optimization. Just tap, go, pass turn! Simple times I tell ya!
llm
choose_action(answer=false)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "passed_priority"
}
Kimi25 Grampsllm
pass_priority(until=stack_resolved)
{
  "combat_phase": "attackers",
  "actions_passed": 1,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Gramps(you,19hp), GPT52 Timmy(17hp)",
  "context": "T5 Combat/Declare Attackers (Kimi25 Gramps)",
  "stop_reason": "combat",
  "response_type": "select",
  "untapped_lands": 1,
  "respond_with": "attackers=[\"p1\",...] or answer=true (confirm) or answer=false (skip)",
  "message": "Select attackers",
  "choices": [
    {
      "name": "Ruin Crab",
      "index": 0,
      "choice_type": "attacker",
      "id": "p9",
      "power": "0",
      "toughness": "3"
    },
    {
      "name": "All attack",
      "index": 1,
      "choice_type": "special",
      "id": "all"
    }
  ],
  "action_pending": true
}
thinkingKimi25 Gramps
Back in my day, we didn't attack with 0-power creatures — that's just showing off! No sir, I'll keep my Ruin Crab back to guard the fort!
llm
choose_action(answer=false)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "passed_priority"
}
thinkingKimi25 Gramps
Back in my day, we attacked with real creatures — none of these fancy 0-power defenders! A creature that couldn't even deal damage? We'd have laughed it out of the game! True power came from sinking ships and Millstones, I tell ya!
GPT52 Timmyllm
pass_priority(until=my_turn)
{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Gramps(19hp), GPT52 Timmy(you,17hp)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 1,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 1,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "context": "T5 Precombat Main/Precombat Main (GPT52 Timmy) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "name": "Urza's Saga",
      "index": 0,
      "action": "land",
      "id": "p26"
    },
    {
      "name": "Urborg, Tomb of Yawgmoth",
      "index": 1,
      "action": "land",
      "id": "p33"
    },
    {
      "name": "Urza's Saga",
      "index": 2,
      "action": "land",
      "id": "p1"
    },
    {
      "name": "Swamp",
      "index": 3,
      "action": "land",
      "id": "p6"
    },
    {
      "name": "Eldrazi Temple",
      "index": 4,
      "action": "land",
      "id": "p3"
    },
    {
      "mana_cost": "{B}",
      "name": "Nethergoyf",
      "index": 5,
      "action": "cast",
      "id": "p34",
      "power": "7",
      "toughness": "8"
    }
  ]
}
GPT52 Timmyllm
get_game_state(cursor=0)
{
  "phase": "Precombat Main",
  "priority_player": "GPT52 Timmy",
  "cursor": 8,
  "stack": [],
  "active_player": "GPT52 Timmy",
  "players": [
    {
      "hand_size": 4,
      "graveyard": [
        {
          "name": "Ruin Crab",
          "id": "p14"
        },
        {
          "name": "Visions of Beyond",
          "id": "p15"
        },
        {
          "name": "Flooded Strand",
          "id": "p24"
        },
        {
          "name": "Fractured Sanity",
          "id": "p36"
        }
      ],
      "is_active": false,
      "is_you": false,
      "battlefield": [
        {
          "tapped": true,
          "name": "Island",
          "id": "p19"
        },
        {
          "tapped": true,
          "name": "Undercity Sewers",
          "id": "p21"
        },
        {
          "tapped": false,
          "name": "Ruin Crab",
          "id": "p22",
          "power": "0",
          "toughness": "3",
          "summoning_sick": false
        },
        {
          "tapped": true,
          "name": "Island",
          "id": "p23"
        },
        {
          "tapped": false,
          "name": "Flooded Strand",
          "id": "p35"
        }
      ],
      "name": "Kimi25 Gramps",
      "library_size": 47,
      "life": 19
    },
    {
      "hand_size": 9,
      "graveyard": [
        {
          "name": "Prismatic Vista",
          "id": "p2"
        },
        {
          "name": "Thoughtseize",
          "id": "p10"
        },
        {
          "name": "Thought-Knot Seer",
          "id": "p27"
        },
        {
          "name": "Fatal Push",
          "id": "p28"
        },
        {
          "name": "Ifnir Deadlands",
          "id": "p29"
        },
        {
          "name": "Ifnir Deadlands",
          "id": "p30"
        },
        {
          "name": "Kozilek's Command",
          "id": "p31"
        },
        {
          "name": "Thoughtseize",
          "id": "p32"
        },
        {
          "name": "Mishra's Bauble",
          "id": "p4"
        },
        {
          "name": "Kozilek's Command",
          "id": "p25"
        },
        {
          "name": "Urza's Saga",
          "id": "p37"
        },
        {
          "name": "Mishra's Bauble",
          "id": "p38"
        },
        {
          "name": "Eldrazi Temple",
          "id": "p39"
        },
        {
          "name": "Thought-Knot Seer",
          "id": "p40"
        },
        {
          "name": "Swamp",
          "id": "p8"
        },
        {
          "name": "Thoughtseize",
          "id": "p41"
        },
        {
          "name": "Prismatic Vista",
          "id": "p42"
        },
        {
          "name": "Emperor of Bones",
          "id": "p43"
        },
        {
          "name": "Thought-Knot Seer",
          "id": "p44"
        },
        {
          "name": "Eldrazi Temple",
          "id": "p45"
        },
        {
          "name": "Thoughtseize",
          "id": "p46"
        },
        {
          "name": "Thought-Knot Seer",
          "id": "p47"
        },
        {
          "name": "Nethergoyf",
          "id": "p48"
        },
        {
          "name": "Prismatic Vista",
          "id": "p49"
        },
        {
          "name": "Nihil Spellbomb",
          "id": "p50"
        },
        {
          "name": "Nethergoyf",
          "id": "p51"
        },
        {
          "name": "Emperor of Bones",
          "id": "p52"
        }
      ],
      "is_active": true,
      "is_you": true,
      "battlefield": [
        {
          "tapped": false,
          "name": "Swamp",
          "id": "p5"
        }
      ],
      "name": "GPT52 Timmy",
      "library_size": 22,
      "life": 17,
      "hand": [
        {
          "name": "Eldrazi Temple",
          "is_land": true,
          "rules": [
            "{T}: Add {C}.",
            "{T}: Add {C}{C}. Spend this mana only to cast colorless Eldrazi spells or activate abilities of colorless Eldrazi."
          ],
          "id": "p3",
          "playable": true
        },
        {
          "name": "Urza's Saga",
          "is_land": true,
          "rules": [
            "(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) ",
            "I - {this} gains \"{T}: Add {C}.\"",
            "II - {this} gains \"{2}, {T}: Create a 0/0 colorless Construct artifact creature token with 'This creature gets +1/+1 for each artifact you control.'\"",
            "III - Search your library for an artifact card with mana cost {0} or {1}, put it onto the battlefield, then shuffle."
          ],
          "id": "p1",
          "playable": true
        },
        {
          "mana_cost": "{X}{C}{C}",
          "name": "Kozilek's Command",
          "rules": [
            "Choose two —: &bull Target player creates X 0/1 colorless Eldrazi Spawn creature tokens with \"Sacrifice this token: Add {C}.\": &bull Target player scries X, then draws a card.: &bull Exile target creature with mana value X or less.: &bull Exile up to X target cards from graveyards.: "
          ],
          "id": "p16"
        },
        {
          "mana_cost": "{X}{C}{C}",
          "name": "Kozilek's Command",
          "rules": [
            "Choose two —: &bull Target player creates X 0/1 colorless Eldrazi Spawn creature tokens with \"Sacrifice this token: Add {C}.\": &bull Target player scries X, then draws a card.: &bull Exile target creature with mana value X or less.: &bull Exile up to X target cards from graveyards.: "
          ],
          "id": "p17"
        },
        {
          "mana_cost": "{1}{B}",
          "name": "Orcish Bowmasters",
          "rules": [
            "Flash",
            "When {this} enters and whenever an opponent draws a card except the first one they draw in each of their draw steps, {this} deals 1 damage to any target. Then amass Orcs 1."
          ],
          "power": "1",
          "id": "p18",
          "toughness": "1"
        },
        {
          "name": "Swamp",
          "is_land": true,
          "rules": [
            "{T}: Add {B}."
          ],
          "id": "p6",
          "playable": true
        },
        {
          "name": "Urza's Saga",
          "is_land": true,
          "rules": [
            "(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) ",
            "I - {this} gains \"{T}: Add {C}.\"",
            "II - {this} gains \"{2}, {T}: Create a 0/0 colorless Construct artifact creature token with 'This creature gets +1/+1 for each artifact you control.'\"",
            "III - Search your library for an artifact card with mana cost {0} or {1}, put it onto the battlefield, then shuffle."
          ],
          "id": "p26",
          "playable": true
        },
        {
          "name": "Urborg, Tomb of Yawgmoth",
          "is_land": true,
          "rules": [
            "Each land is a Swamp in addition to its other land types."
          ],
          "id": "p33",
          "playable": true
        },
        {
          "mana_cost": "{B}",
          "name": "Nethergoyf",
          "rules": [
            "{this}'s power is equal to the number of the number of card types among cards in your graveyard and its toughness is equal to that number plus 1.",
            "",
            "Escape—{2}{B}, Exile any number of other cards from your graveyard with four or more card types among them. (You may cast this card from your graveyard for its escape cost.)",
            ": ",
            "Card types in the number of card types among cards in your graveyard: 7 (Artifact, Creature, Enchantment, Instant, Kindred, Land, Sorcery)"
          ],
          "power": "7",
          "id": "p34",
          "toughness": "8",
          "playable": true
        }
      ]
    }
  ],
  "available": true,
  "step": "Precombat Main",
  "turn": 5
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=p3, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_4",
  "warning": "Both id and index provided; used id=p3, ignored index=0"
}
GPT52 Timmyllm
pass_priority(until=stack_resolved)
{
  "actions_passed": 1,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Gramps(19hp), GPT52 Timmy(you,17hp)",
  "context": "T5 Combat/Declare Attackers (GPT52 Timmy)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 2,
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "mana_cost": "{X}{C}{C}",
      "name": "Kozilek's Command",
      "index": 0,
      "action": "cast",
      "id": "p16"
    },
    {
      "mana_cost": "{X}{C}{C}",
      "name": "Kozilek's Command",
      "index": 1,
      "action": "cast",
      "id": "p17"
    },
    {
      "mana_cost": "{1}{B}",
      "name": "Orcish Bowmasters",
      "index": 2,
      "action": "cast",
      "id": "p18",
      "power": "1",
      "toughness": "1"
    }
  ],
  "action_pending": true
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_GET_AMOUNT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_0"
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_CHOOSE_ABILITY",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "amount_0"
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=["p5"], attackers=[], blockers=[], id=, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_CHOOSE_ABILITY",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_ability_0"
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_TARGET",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_ability_0"
}
GPT52 Timmyllm
pass_priority(until=stack_resolved)
{
  "stack": [
    {
      "name": "Kozilek's Command"
    }
  ],
  "action_type": "GAME_TARGET",
  "players": "Kimi25 Gramps(19hp), GPT52 Timmy(you,17hp)",
  "stop_reason": "non_priority_action",
  "response_type": "index",
  "can_cancel": true,
  "untapped_lands": 2,
  "message": "Select a player (create tokens)",
  "required": false,
  "action_pending": true,
  "actions_passed": 0,
  "context": "T5 Combat/Declare Attackers (GPT52 Timmy)",
  "respond_with": "id=\"pN\" or index=N, or answer=false to cancel",
  "choices": [
    {
      "is_you": true,
      "name": "GPT52 Timmy",
      "target_type": "player",
      "index": 0,
      "id": "p11"
    },
    {
      "name": "Kimi25 Gramps",
      "target_type": "player",
      "index": 1,
      "id": "p12"
    }
  ]
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=p12, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_1",
  "warning": "Both id and index provided; used id=p12, ignored index=0"
}
GPT52 Timmyllm
pass_priority(until=stack_resolved)
{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Gramps(19hp), GPT52 Timmy(you,17hp)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 2,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 1,
  "land_drops_used": 1,
  "has_playable_cards": true,
  "context": "T5 Postcombat Main/Postcombat Main (GPT52 Timmy) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "name": "Nethergoyf",
      "index": 0,
      "action": "activate",
      "playable_abilities": [
        "Cast Nethergoyf with Escape"
      ],
      "id": "p48"
    },
    {
      "mana_cost": "{B}",
      "name": "Nethergoyf",
      "index": 1,
      "action": "cast",
      "id": "p34",
      "power": "7",
      "toughness": "8"
    },
    {
      "mana_cost": "{X}{C}{C}",
      "name": "Kozilek's Command",
      "index": 2,
      "action": "cast",
      "id": "p16"
    },
    {
      "mana_cost": "{X}{C}{C}",
      "name": "Kozilek's Command",
      "index": 3,
      "action": "cast",
      "id": "p17"
    },
    {
      "mana_cost": "{1}{B}",
      "name": "Orcish Bowmasters",
      "index": 4,
      "action": "cast",
      "id": "p18",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Nethergoyf",
      "index": 5,
      "action": "activate",
      "playable_abilities": [
        "Cast Nethergoyf with Escape"
      ],
      "id": "p51"
    }
  ]
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=["p3","p5"], attackers=[], blockers=[], id=p18, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_4",
  "warning": "Both id and index provided; used id=p18, ignored index=0",
  "mana_plan_set": true,
  "mana_plan_size": 2
}
GPT52 Timmyllm
pass_priority(until=stack_resolved)
{
  "stack": [
    {
      "name": "Ability"
    }
  ],
  "action_type": "GAME_TARGET",
  "players": "Kimi25 Gramps(19hp), GPT52 Timmy(you,17hp)",
  "stop_reason": "non_priority_action",
  "response_type": "index",
  "can_cancel": false,
  "message": "Select any target",
  "required": true,
  "action_pending": true,
  "actions_passed": 1,
  "land_drops_used": 1,
  "context": "T5 Postcombat Main/Postcombat Main (GPT52 Timmy) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N",
  "choices": [
    {
      "is_you": true,
      "name": "GPT52 Timmy",
      "target_type": "player",
      "index": 0,
      "id": "p11"
    },
    {
      "controller": "Kimi25 Gramps",
      "name": "Ruin Crab",
      "target_type": "permanent",
      "index": 1,
      "id": "p22",
      "power": "0",
      "toughness": "3"
    },
    {
      "name": "Kimi25 Gramps",
      "target_type": "player",
      "index": 2,
      "id": "p12"
    },
    {
      "name": "Orcish Bowmasters",
      "target_type": "permanent",
      "index": 3,
      "id": "p18",
      "power": "1",
      "toughness": "1"
    }
  ]
}
GPT52 Timmyllm
choose_action(amount=0, answer=false, amounts=[], auto_tap=false, pile=0, index=0, mana_plan=[], attackers=[], blockers=[], id=p22, text=)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_target_1",
  "warning": "Both id and index provided; used id=p22, ignored index=0"
}
Kimi25 Grampsllm
pass_priority(until=my_turn)
{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Gramps(you,19hp), GPT52 Timmy(17hp)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 4,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 1,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "context": "T6 Precombat Main/Precombat Main (Kimi25 Gramps) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "mana_cost": "{U}",
      "name": "Hedron Crab",
      "index": 0,
      "action": "cast",
      "id": "p26",
      "power": "0",
      "toughness": "2"
    },
    {
      "mana_cost": "{1}{U}{U}",
      "name": "Tasha's Hideous Laughter",
      "index": 1,
      "action": "cast",
      "id": "p12"
    },
    {
      "name": "Flooded Strand",
      "index": 2,
      "action": "activate",
      "playable_abilities": [
        "{T}, Pay 1 life, Sacrifice {this}: Search your li..."
      ],
      "id": "p4"
    },
    {
      "name": "Flooded Strand",
      "index": 3,
      "action": "land",
      "id": "p5"
    },
    {
      "name": "Watery Grave",
      "index": 4,
      "action": "land",
      "id": "p25"
    },
    {
      "mana_cost": "{B}",
      "name": "Fatal Push",
      "index": 5,
      "action": "cast",
      "id": "p11"
    }
  ]
}
thinkingKimi25 Gramps
ÕBack in my day, we didn't have fancy mill decks — we just beat our opponents with Serra Angels! But these newfangled strategies seem to be working... Let me finish this whippersnapper off with some good old-fashioned milling!
llm
choose_action(id=p12)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "selected_1"
}
thinkingKimi25 Gramps
Back in my day, we played our lands BEFORE casting spells! That's proper Magic etiquette, young whippersnapper! Let me do this right...
llm
choose_action(id=p25)
{
  "retryable": true,
  "success": false,
  "error_code": "invalid_choice",
  "error": "Object p25 not found in current choices",
  "choices": [
    {
      "name": "Flooded Strand",
      "index": 0,
      "action": "activate",
      "playable_abilities": [
        "{T}, Pay 1 life, Sacrifice {this}: Search your li..."
      ],
      "id": "p4"
    }
  ]
}
thinkingKimi25 Gramps
The newfangled game state changes so fast I can't keep track! Let me just cast this spell and finish the job. Back in my day, we committed to our plays!
thinkingKimi25 Gramps
Back in my day, we knew when to let a good spell resolve! This Tasha's Hideous Laughter should finish off that young whippersnapper good and proper! None of fancy responses needed here!
mcpPass
raw
choose_action(answer=false)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "passed_priority"
}
thinkingKimi25 Gramps
Back in my day, passing priority meant something! You waited for your opponent to respond or not. Let me pass and let this Tasha's Hideous Laughter resolve and mill the opponent out!
llm
pass_priority(until=stack_resolved)
{
  "combat_phase": "attackers",
  "actions_passed": 1,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Gramps(you,19hp), GPT52 Timmy(17hp)",
  "context": "T6 Combat/Declare Attackers (Kimi25 Gramps)",
  "stop_reason": "combat",
  "response_type": "select",
  "untapped_lands": 1,
  "respond_with": "attackers=[\"p1\",...] or answer=true (confirm) or answer=false (skip)",
  "message": "Select attackers",
  "choices": [
    {
      "name": "Ruin Crab",
      "index": 0,
      "choice_type": "attacker",
      "id": "p9",
      "power": "0",
      "toughness": "3"
    },
    {
      "name": "All attack",
      "index": 1,
      "choice_type": "special",
      "id": "all"
    }
  ],
  "action_pending": true
}
thinkingKimi25 Gramps
Back in my day, we only attacked with creatures that could actually deal damage! None of these 0-power pretenders getting in the way! My Ruin Crab stays home and does its job milling, not pretending to be a beatstick!
llm
choose_action(answer=false)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to see details, or pass_priority to continue.",
  "success": true,
  "action_taken": "passed_priority"
}
thinkingKimi25 Gramps
Back in my day, we knew when to hold back! No use attacking with a crab that can't even pinch! Let me pass and see if that whippersnapper has any cards left to draw!
GPT52 Timmyllm
pass_priority(until=stack_resolved)
{
  "actions_passed": 6,
  "stop_reason": "game_over",
  "action_pending": false,
  "player_dead": true
}
llmGPT52 Timmy switched to auto-pilot: player_dead
Kimi25 Grampsllm
pass_priority(until=my_turn)
{
  "actions_passed": 1,
  "stop_reason": "game_over",
  "game_over": true,
  "action_pending": false
}
llmKimi25 Gramps switched to auto-pilot: game_over
gamespectator2 has started watching
gameKimi25 Gramps chooses that they take the first turn
gameKimi25 Gramps draws seven cards
gameGPT52 Timmy draws seven cards