Haiku Libby (4c Reanimator Woe) vs GPT4om Stoic (Izzet Looting Woe)
3 moderate, 12 minor, 4 questionable blunders
Season 0
This is a Season 0 game. MCP tools and priority semantics have changed since this game was played, so its results are excluded from Season 1 ratings.
/ 81
Stack
Game Log
llmGPT4om Stoic game_start
llmHaiku Libby game_start
thinkingHaiku Libby
I'll get the action choices to see the starting player options.
thinkingHaiku Libby
I'll choose to have myself start, as the first player often has a tempo advantage in Magic.
mcpHaiku Libby
raw
choose_action(index=1)
{
  "next_action_pending": true,
  "next_action_type": "GAME_ASK",
  "success": true,
  "action_taken": "selected_target_1"
}
thinkingHaiku Libby
Good. I've chosen to start first. Now let me await the next decision.
llm
pass_priority()
{
  "actions_passed": 0,
  "action_type": "GAME_ASK",
  "stop_reason": "non_priority_action",
  "action_pending": true
}
thinkingHaiku Libby
Let me check what decision is pending.
thinkingHaiku Libby
I'm seeing a mulligan decision with a 7-card opening hand. Let me analyze this: **Opening Hand Analysis:** - 4 lands (Breeding Pool, Cavern of Souls, Overgrown Tomb, Starting Town) - 2x Superior Spider-Man (4-mana creatures, blue-black) - 1x Bringer of the Last Gift (8-mana creature, black-black heavy) This is actually a decent opening hand. I have: - Good land diversity for blue-black strategies - 4 lands is reasonable for turn 1 - Two copies of a solid 4-drop creature - Cavern of Souls is an excellent land that helps with creature casting The hand has curve and shouldn't have trouble playing early creatures. I'll keep it.
mcpKeep hand
raw
choose_action(answer=false)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "no"
}
thinkingHaiku Libby
Excellent. I've kept my hand and we're beginning. Let me continue with the game loop.
llm
pass_priority()
{
  "actions_passed": 0,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "stop_reason": "playable_cards",
  "action_pending": true
}
thinkingHaiku Libby
Good, I have playable cards. Let me see what my options are.
thinkingHaiku Libby
Perfect. On turn 1, I should play a land. Given my hand composition with two Superior Spider-Man creatures (which are blue-black), **Cavern of Souls** is the optimal choice—it can name a creature type, making it excellent for casting creatures reliably while providing colored mana.
mcpPlay Cavern of Souls
raw
choose_action(index=2)
{
  "next_action_pending": true,
  "next_action_type": "GAME_CHOOSE_CHOICE",
  "success": true,
  "action_taken": "selected_2"
}
thinkingHaiku Libby
Now I need to choose a creature type for Cavern of Souls. Let me see the options.
thinkingHaiku Libby
I need to choose wisely. Looking at my hand, I have: - 2x Superior Spider-Man (I need to know what type this is—likely Human or something else) - Bringer of the Last Gift (likely an Avatar or Elemental) Since I'm unsure, let me think strategically. The most common and powerful type in my deck is likely to be what I should choose. Given the options and my cards, **"Avatar"** would cover the Bringer of the Last Gift, and that's an important late-game card. However, I should actually name the type that will help me cast my creatures most often. Looking at the creature options, let me choose **"Avatar"** since Bringer of the Last Gift appears to be an Avatar, and having a smooth early play will help:
mcpAvatar
raw
choose_action(index=9)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "selected_choice_9"
}
thinkingHaiku Libby
Good. Now let me continue with my turn.
thinkingHaiku Libby
I've played my land for the turn and have 1 untapped land. With only Cavern of Souls available and no cheap spells I can cast on turn 1, I should pass this turn. The best play is to be methodical and conserve my resources.
mcpPass
raw
choose_action(answer=false)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "passed_priority"
}
GPT4om StoicmcpKeep hand
raw
choose_action(answer=false)
{
  "success": true,
  "action_taken": "no"
}
thinkingHaiku Libby
Now let me continue through the turn phases toward my opponent's turn.
GPT4om Stoicllm
pass_priority()
{
  "actions_passed": 0,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "stop_reason": "playable_cards",
  "action_pending": true
}
GPT4om StoicmcpPlay Spirebluff Canal
raw
choose_action(index=0)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "selected_0"
}
GPT4om StoicmcpPass
raw
choose_action(answer=false)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "passed_priority"
}
Haiku Libbyllm
pass_priority()
{
  "actions_passed": 5,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "stop_reason": "playable_cards",
  "action_pending": true
}
thinkingHaiku Libby
My opponent has taken their turn and now it's my second turn. Let me see what I can play.
thinkingHaiku Libby
Wait, the context says "T1" still but I should be on turn 2. Let me check the game state to understand better.
llm
get_game_state()
{
  "phase": "Precombat Main",
  "priority_player": "Haiku Libby",
  "cursor": 1,
  "stack": [],
  "active_player": "Haiku Libby",
  "players": [
    {
      "hand_size": 7,
      "is_active": true,
      "is_you": true,
      "battlefield": [
        {
          "tapped": false,
          "name": "Cavern of Souls",
          "id": "99f4574b-822c-4642-8843-1507942ccb81"
        }
      ],
      "name": "Haiku Libby",
      "library_size": 53,
      "life": 20,
      "hand": [
        {
          "mana_value": 0,
          "name": "Breeding Pool",
          "is_land": true,
          "playable": true
        },
        {
          "mana_value": 0,
          "name": "Overgrown Tomb",
          "is_land": true,
          "playable": true
        },
        {
          "mana_value": 0,
          "name": "Starting Town",
          "is_land": true,
          "playable": true
        },
        {
          "mana_value": 8,
          "mana_cost": "{6}{B}{B}",
          "name": "Bringer of the Last Gift",
          "power": "6",
          "toughness": "6"
        },
        {
          "mana_value": 4,
          "mana_cost": "{2}{U}{B}",
          "name": "Superior Spider-Man",
          "power": "4",
          "toughness": "4"
        },
        {
          "mana_value": 4,
          "mana_cost": "{2}{U}{B}",
          "name": "Superior Spider-Man",
          "power": "4",
          "toughness": "4"
        },
        {
          "mana_value": 0,
          "name": "Overgrown Tomb",
          "is_land": true,
          "playable": true
        }
      ]
    },
    {
      "hand_size": 7,
      "is_active": false,
      "is_you": false,
      "battlefield": [
        {
          "tapped": false,
          "name": "Spirebluff Canal",
          "id": "c37039f9-214b-419f-bfe1-52b670aba311"
        }
      ],
      "name": "GPT4om Stoic",
      "library_size": 50,
      "life": 20
    }
  ],
  "available": true,
  "step": "Precombat Main",
  "turn": 1
}
thinkingHaiku Libby
I see—it's still Turn 1 with me as the active player in my Precombat Main phase. My opponent played a land and passed. Now I have 7 cards in hand. I notice I drew a card (now have 7 instead of the 6 after mulliganing). Let me play another land efficiently. I'll play **Breeding Pool** since it's the most flexible mana source alongside Cavern of Souls.
mcpPlay Breeding Pool
raw
choose_action(index=0)
{
  "next_action_pending": true,
  "next_action_type": "GAME_ASK",
  "success": true,
  "action_taken": "selected_0"
}
thinkingHaiku Libby
Now let me see if I have any more plays.
thinkingHaiku Libby
Breeding Pool requires me to decide whether to pay 2 life to untap it. On turn 1, having an untapped land for turn 2 plays is valuable. I'll pay the 2 life.
mcptrue
raw
choose_action(answer=true)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "yes"
}
thinkingHaiku Libby
Good. Let me continue.
thinkingHaiku Libby
I'm now at 18 life (paid 2 for the land) and have 2 untapped lands. I don't have any 1- or 2-mana spells to play, and my creatures are 4 and 8 mana respectively. I'll pass this turn and wait for turn 2.
mcpPass
raw
choose_action(answer=false)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "passed_priority"
}
thinkingHaiku Libby
Let me now advance through the rest of my turn and my opponent's turn.
GPT4om Stoicllm
pass_priority()
{
  "actions_passed": 5,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "stop_reason": "playable_cards",
  "action_pending": true
}
GPT4om StoicmcpPlay Multiversal Passage
raw
choose_action(index=1)
{
  "next_action_pending": true,
  "next_action_type": "GAME_CHOOSE_CHOICE",
  "success": true,
  "action_taken": "selected_1"
}
GPT4om StoicmcpIsland
raw
choose_action(index=1)
{
  "next_action_pending": true,
  "next_action_type": "GAME_ASK",
  "success": true,
  "action_taken": "selected_choice_1"
}
GPT4om Stoicllm
pass_priority()
{
  "actions_passed": 0,
  "action_type": "GAME_ASK",
  "stop_reason": "non_priority_action",
  "action_pending": true
}
GPT4om Stoicmcptrue
raw
choose_action(answer=true)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "yes"
}
GPT4om Stoicllm
pass_priority()
{
  "actions_passed": 0,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "stop_reason": "playable_cards",
  "action_pending": true
}
GPT4om StoicmcpCast Fear of Missing Out {1}{R}
raw
choose_action(index=0)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "selected_0"
}
GPT4om Stoicllm
pass_priority()
{
  "actions_passed": 2,
  "action_type": "GAME_TARGET",
  "stop_reason": "non_priority_action",
  "action_pending": true
}
GPT4om StoicmcpBoomerang Basics
raw
choose_action(index=0)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "selected_target_0"
}
Haiku Libbyllm
pass_priority(until=my_turn)
{
  "actions_passed": 1,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "stop_reason": "playable_cards",
  "action_pending": true
}
thinkingHaiku Libby
Now I'm on my next turn with playable cards. Let me check what I can do.
thinkingHaiku Libby
Excellent! Now I have a playable creature: **Oblivious Bookworm** for {G}{U}. This is a 2/3 creature that costs 2 mana—perfect for turn 2! I have 2 untapped lands and can cast it. Let me play this creature.
mcpCast Oblivious Bookworm {G}{U}
raw
choose_action(index=2)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "selected_2"
}
thinkingHaiku Libby
Good! Let me continue with my main phase.
thinkingHaiku Libby
I still have lands available to play. Let me play another land to build my mana base. I'll play **Overgrown Tomb**.
mcpPlay Overgrown Tomb
raw
choose_action(index=0)
{
  "next_action_pending": true,
  "next_action_type": "GAME_ASK",
  "success": true,
  "action_taken": "selected_0"
}
thinkingHaiku Libby
Another dual land—let me decide whether to pay life for it.
thinkingHaiku Libby
I'll pay the 2 life to keep my mana flowing for future turns. An untapped Overgrown Tomb is valuable.
mcptrue
raw
choose_action(answer=true)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "yes"
}
thinkingHaiku Libby
I'm at 16 life now and have 3 untapped lands. I have Superior Spider-Man available (4 mana), but let me check if there are other playable spells first. Let me pass for now since I want to keep my mana available and see what my opponent does.
mcpPass
raw
choose_action(answer=false)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "passed_priority"
}
thinkingHaiku Libby
Let me advance to my next turn.
GPT4om Stoicllm
pass_priority()
{
  "actions_passed": 6,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "stop_reason": "playable_cards",
  "action_pending": true
}
GPT4om StoicmcpCast Fear of Missing Out {1}{R}
raw
choose_action(index=1)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "selected_1"
}
GPT4om Stoicllm
pass_priority()
{
  "actions_passed": 2,
  "action_type": "GAME_TARGET",
  "stop_reason": "non_priority_action",
  "action_pending": true
}
GPT4om StoicmcpMountain
raw
choose_action(index=1)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "selected_target_1"
}
GPT4om Stoicllm
pass_priority()
{
  "actions_passed": 0,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "stop_reason": "playable_cards",
  "action_pending": true
}
GPT4om StoicmcpPlay Island
raw
choose_action(index=0)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "selected_0"
}
GPT4om Stoicllm
pass_priority()
{
  "actions_passed": 0,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "stop_reason": "playable_cards",
  "action_pending": true
}
GPT4om StoicmcpCast Tiger-Seal {U}
raw
choose_action(index=0)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "selected_0"
}
GPT4om Stoicllm
pass_priority()
{
  "combat_phase": "attackers",
  "actions_passed": 2,
  "action_type": "GAME_SELECT",
  "stop_reason": "combat",
  "action_pending": true
}
GPT4om StoicmcpFear of Missing Out
raw
choose_action(index=0)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "selected_0"
}
GPT4om Stoicllm
pass_priority()
{
  "combat_phase": "attackers",
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "stop_reason": "combat",
  "action_pending": true
}
GPT4om Stoicmcptrue
raw
choose_action(answer=true)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "confirmed"
}
Haiku Libbyllm
pass_priority(until=my_turn)
{
  "actions_passed": 1,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "stop_reason": "playable_cards",
  "recent_chat": [
    "[System] Spell cancelled — not enough mana to complete payment."
  ],
  "action_pending": true
}
thinkingHaiku Libby
Interesting—my opponent had a spell cancelled due to mana issues. Let me check my options now.
thinkingHaiku Libby
Good options! I'm at 14 life (my opponent hit me). I see: - **Formidable Speaker** (3 mana, 2/4 creature) - Another **Oblivious Bookworm** available - Remaining lands I have 3 untapped lands. Let me play **Formidable Speaker** first since it's a solid defensive creature.
mcpCast Formidable Speaker {2}{G}
raw
choose_action(index=0)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "selected_0"
}
thinkingHaiku Libby
I've played Formidable Speaker and now have priority. I still have mana and no more land plays. Let me pass to end my main phase.
mcpPass
raw
choose_action(answer=false)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "passed_priority"
}
thinkingHaiku Libby
Let me continue to the combat and next phases.
llm
pass_priority(until=my_turn)
{
  "actions_passed": 1,
  "action_type": "GAME_ASK",
  "stop_reason": "non_priority_action",
  "action_pending": true
}
thinkingHaiku Libby
There's a non-priority action. Let me check what it is.
thinkingHaiku Libby
This is an interesting effect—likely from one of my permanents. The ability lets me discard a card and tutor a creature. This is quite powerful! I should absolutely take this. Let me accept.
mcptrue
raw
choose_action(answer=true)
{
  "next_action_pending": true,
  "next_action_type": "GAME_TARGET",
  "success": true,
  "action_taken": "yes"
}
thinkingHaiku Libby
Now I need to pick a card to discard.
thinkingHaiku Libby
I need to discard a card. Looking at my hand: - 2x Oblivious Bookworm (1 in field, 1 in hand) - 2x Superior Spider-Man - Starting Town - Overgrown Tomb - Bringer of the Last Gift The best card to discard is the one I'll least need immediately. **Oblivious Bookworm** is a weak creature (2/3 for 2 mana) and I already have one in play. I'll discard one of them.
mcpOblivious Bookworm
raw
choose_action(index=0)
{
  "next_action_pending": true,
  "next_action_type": "GAME_TARGET",
  "success": true,
  "action_taken": "selected_target_0"
}
thinkingHaiku Libby
Now I need to choose which creature to tutor.
thinkingHaiku Libby
Excellent choices! Let me look at the high-impact creatures available: - **Terror of the Peaks** (index 4) - likely a strong aggressive creature - **Ardyn, the Usurper** (indices 10, 16) - sounds like a powerful card - **Bringer of the Last Gift** (indices 6, 9, 20) - reanimation potential - **Overlord of the Balemurk** (indices 23, 24) - could be strong - **Harvester of Misery** (index 7) Given that I'm at 14 life and need to stabilize, I should look for a high-value creature. **Terror of the Peaks** sounds like a threat generator. Let me tutor that.
GPT4om Stoicllm
pass_priority()
{
  "actions_passed": 9,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "stop_reason": "playable_cards",
  "action_pending": true
}
GPT4om StoicmcpCast Torch the Tower {R}
raw
choose_action(index=0)
{
  "next_action_pending": true,
  "next_action_type": "GAME_ASK",
  "success": true,
  "action_taken": "selected_0"
}
GPT4om Stoicllm
pass_priority()
{
  "actions_passed": 0,
  "action_type": "GAME_ASK",
  "stop_reason": "non_priority_action",
  "action_pending": true
}
GPT4om StoicmcpPass
raw
choose_action(answer=false)
{
  "next_action_pending": true,
  "next_action_type": "GAME_TARGET",
  "success": true,
  "action_taken": "no"
}
GPT4om Stoicllm
pass_priority()
{
  "actions_passed": 0,
  "action_type": "GAME_TARGET",
  "stop_reason": "non_priority_action",
  "action_pending": true
}
GPT4om StoicmcpFormidable Speaker
raw
choose_action(index=2)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "selected_target_2"
}
GPT4om Stoicllm
pass_priority()
{
  "actions_passed": 2,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "stop_reason": "playable_cards",
  "action_pending": true
}
Haiku LibbymcpTerror of the Peaks
raw
choose_action(index=4)
{
  "success": true,
  "action_taken": "selected_target_4"
}
GPT4om StoicmcpCast Stormchaser's Talent {U}
raw
choose_action(index=0)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "selected_0"
}
GPT4om Stoicllm
pass_priority()
{
  "actions_passed": 2,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "stop_reason": "playable_cards",
  "action_pending": true
}
thinkingHaiku Libby
Perfect! I've added **Terror of the Peaks** to my hand. Let me continue my turn.
GPT4om StoicmcpPlay Riverpyre Verge
raw
choose_action(index=0)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "selected_0"
}
GPT4om Stoicllm
pass_priority()
{
  "combat_phase": "attackers",
  "actions_passed": 1,
  "action_type": "GAME_SELECT",
  "stop_reason": "combat",
  "action_pending": true
}
GPT4om StoicmcpAll attack
raw
choose_action(index=2)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "special_special"
}
GPT4om Stoicllm
pass_priority()
{
  "combat_phase": "attackers",
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "stop_reason": "combat",
  "action_pending": true
}
GPT4om Stoicmcptrue
raw
choose_action(answer=true)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "confirmed"
}
Haiku Libbyllm
pass_priority(until=my_turn)
{
  "combat_phase": "blockers",
  "actions_passed": 1,
  "action_type": "GAME_SELECT",
  "stop_reason": "combat",
  "action_pending": true
}
thinkingHaiku Libby
Combat! Let me see what's happening.
thinkingHaiku Libby
My opponent is attacking with two 2/3 creatures (Fear of Missing Out). I can block with my Formidable Speaker (2/4). This is a good defensive trade or I can let it through. Since Formidable Speaker has 4 toughness and they have 2 power each, I can block one and take 2 damage. Let me block one of them.
mcpFormidable Speaker
raw
choose_action(index=0)
{
  "next_action_pending": true,
  "next_action_type": "GAME_TARGET",
  "success": true,
  "action_taken": "selected_0"
}
thinkingHaiku Libby
Now I need to select which attacker to block.
thinkingHaiku Libby
I'll block the first Fear of Missing Out.
mcpFear of Missing Out
raw
choose_action(index=0)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "selected_target_0"
}
thinkingHaiku Libby
I'm done blocking. Let me confirm.
mcptrue
raw
choose_action(answer=true)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "confirmed"
}
Haiku Libbyllm
pass_priority(until=my_turn)
{
  "actions_passed": 0,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "stop_reason": "playable_cards",
  "action_pending": true
}
GPT4om Stoicllm
pass_priority()
{
  "actions_passed": 8,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "stop_reason": "playable_cards",
  "action_pending": true
}
thinkingHaiku Libby
I'm back to my main phase with playable cards. Let me see what I can do.
thinkingHaiku Libby
Wait, it says it's T2 Precombat Main for my opponent. I must have just finished my combat. Let me check the game state to understand better.
llm
get_game_state()
{
  "phase": "Precombat Main",
  "priority_player": "GPT4om Stoic",
  "cursor": 8,
  "stack": [],
  "active_player": "GPT4om Stoic",
  "players": [
    {
      "hand_size": 7,
      "graveyard": [
        "Oblivious Bookworm"
      ],
      "is_active": false,
      "is_you": true,
      "battlefield": [
        {
          "tapped": false,
          "name": "Cavern of Souls",
          "id": "99f4574b-822c-4642-8843-1507942ccb81"
        },
        {
          "tapped": false,
          "name": "Breeding Pool",
          "id": "e4d52520-b943-4d71-ba37-437a2c45150e"
        },
        {
          "tapped": false,
          "name": "Overgrown Tomb",
          "id": "9b96e054-2874-4e73-ba3f-2dc26cbddd16"
        }
      ],
      "name": "Haiku Libby",
      "exile": [
        "Formidable Speaker"
      ],
      "library_size": 49,
      "life": 12,
      "hand": [
        {
          "mana_value": 0,
          "name": "Overgrown Tomb",
          "is_land": true
        },
        {
          "mana_value": 0,
          "name": "Starting Town",
          "is_land": true
        },
        {
          "mana_value": 8,
          "mana_cost": "{6}{B}{B}",
          "name": "Bringer of the Last Gift",
          "power": "6",
          "toughness": "6"
        },
        {
          "mana_value": 4,
          "mana_cost": "{2}{U}{B}",
          "name": "Superior Spider-Man",
          "power": "4",
          "toughness": "4"
        },
        {
          "mana_value": 4,
          "mana_cost": "{2}{U}{B}",
          "name": "Superior Spider-Man",
          "power": "4",
          "toughness": "4"
        },
        {
          "mana_value": 5,
          "mana_cost": "{3}{R}{R}",
          "name": "Terror of the Peaks",
          "power": "5",
          "toughness": "4"
        },
        {
          "mana_value": 5,
          "mana_cost": "{3}{B}{B}",
          "name": "Overlord of the Balemurk",
          "power": "5",
          "toughness": "5"
        }
      ]
    },
    {
      "hand_size": 3,
      "graveyard": [
        "Boomerang Basics",
        "Mountain",
        "Torch the Tower"
      ],
      "is_active": true,
      "is_you": false,
      "battlefield": [
        {
          "tapped": false,
          "name": "Spirebluff Canal",
          "id": "c37039f9-214b-419f-bfe1-52b670aba311"
        },
        {
          "tapped": false,
          "name": "Multiversal Passage",
          "id": "14835972-1604-40aa-a2f5-2df4d3c627c3"
        },
        {
          "tapped": false,
          "name": "Fear of Missing Out",
          "id": "4ed7948c-2edc-438b-979d-0eec6aa0df56",
          "power": "2",
          "toughness": "3"
        },
        {
          "tapped": false,
          "name": "Fear of Missing Out",
          "id": "0fc3dcde-8d60-4fc7-9d1e-9791d93099c2",
          "power": "2",
          "toughness": "3"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "dd8babf3-1b40-4947-b5d7-2ce405813629"
        },
        {
          "tapped": true,
          "name": "Tiger-Seal",
          "id": "dada1997-f100-4cdc-912d-102e3c518afb",
          "power": "3",
          "toughness": "3"
        },
        {
          "tapped": false,
          "name": "Stormchaser's Talent",
          "id": "3a66c1b6-aeaf-45ec-b640-0ba958a1241a"
        },
        {
          "tapped": false,
          "name": "Otter Token",
          "rules": [
            "Prowess <i>(Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)</i>"
          ],
          "id": "51de156b-4b41-421a-9a56-1dfa756a6957",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Riverpyre Verge",
          "id": "56e65fc6-c152-425b-a41b-c7a53ccc34d5"
        }
      ],
      "name": "GPT4om Stoic",
      "library_size": 44,
      "life": 18
    }
  ],
  "available": true,
  "step": "Precombat Main",
  "turn": 2
}
GPT4om StoicmcpCast Frostcliff Siege {1}{U}{R}
raw
choose_action(index=1)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "selected_1"
}
GPT4om Stoicllm
pass_priority()
{
  "actions_passed": 2,
  "action_type": "GAME_CHOOSE_CHOICE",
  "stop_reason": "non_priority_action",
  "action_pending": true
}
GPT4om StoicmcpJeskai
raw
choose_action(index=0)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "selected_choice_0"
}
thinkingHaiku Libby
Interesting! The state shows: - **My board**: 3 lands (Cavern of Souls, Breeding Pool, Overgrown Tomb) - **My exile**: Formidable Speaker (it was exiled somehow!) - **My graveyard**: Oblivious Bookworm (discarded) - **My life**: 12 (took 6 damage) - **My hand**: Overgrown Tomb, Starting Town, Bringer of the Last Gift, 2x Superior Spider-Man, Terror of the Peaks, Overlord of the Balemurk Wait, it's now my opponent's Precombat Main phase (T2). I must have already had my main phase 2. My Formidable Speaker got exiled—possibly from combat damage or an opponent effect. Let me pass and wait for my next turn.
GPT4om Stoicllm
pass_priority()
{
  "actions_passed": 0,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "stop_reason": "playable_cards",
  "action_pending": true
}
GPT4om StoicmcpPlay Spirebluff Canal
raw
choose_action(index=0)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "selected_0"
}
GPT4om Stoicllm
pass_priority()
{
  "combat_phase": "attackers",
  "actions_passed": 1,
  "action_type": "GAME_SELECT",
  "stop_reason": "combat",
  "action_pending": true
}
GPT4om StoicmcpAll attack
raw
choose_action(index=3)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "special_special"
}
GPT4om Stoicllm
pass_priority()
{
  "combat_phase": "attackers",
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "stop_reason": "combat",
  "action_pending": true
}
GPT4om Stoicmcptrue
raw
choose_action(answer=true)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "confirmed"
}
Haiku LibbymcpPass
raw
choose_action(answer=false)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "passed_priority"
}
Haiku Libbyllm
pass_priority(until=my_turn)
{
  "actions_passed": 0,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "stop_reason": "playable_cards",
  "action_pending": true
}
thinkingHaiku Libby
Now it's my turn 3. Let me check what I can play.
thinkingHaiku Libby
Oh no! I'm at 6 hp and it's asking me to discard (cleanup phase hand size). My hand is too large. I need to discard one card. Let me look at what I have: - Terror of the Peaks (5 mana 5/4) - 2x Superior Spider-Man (4 mana 4/4) - Requiting Hex (unknown) - Overgrown Tomb, Bringer of the Last Gift, Overlord of the Balemurk - Starting Town I'm in a precarious position at 6 life. I should keep my strongest/most versatile cards. **Requiting Hex** is an unknown card to me. Let me discard that one to be safe, as I don't know its function.
GPT4om Stoicllm
pass_priority()
{
  "actions_passed": 10,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "stop_reason": "playable_cards",
  "action_pending": true
}
GPT4om StoicmcpActivate Stormchaser's Talent
raw
choose_action(index=0)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "selected_0"
}
GPT4om Stoicllm
pass_priority()
{
  "actions_passed": 1,
  "action_type": "GAME_TARGET",
  "stop_reason": "non_priority_action",
  "action_pending": true
}
GPT4om StoicmcpBoomerang Basics
raw
choose_action(index=0)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "selected_target_0"
}
GPT4om Stoicllm
pass_priority()
{
  "actions_passed": 1,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "stop_reason": "playable_cards",
  "action_pending": true
}
GPT4om StoicmcpCast Boomerang Basics {U}
raw
choose_action(index=0)
{
  "next_action_pending": true,
  "next_action_type": "GAME_TARGET",
  "success": true,
  "action_taken": "selected_0"
}
GPT4om Stoicllm
pass_priority()
{
  "actions_passed": 0,
  "action_type": "GAME_TARGET",
  "stop_reason": "non_priority_action",
  "action_pending": true
}
GPT4om StoicmcpStormchaser's Talent
raw
choose_action(index=1)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "selected_target_1"
}
Haiku LibbymcpRequiting Hex
raw
choose_action(index=2)
{
  "success": true,
  "action_taken": "selected_target_2"
}
GPT4om Stoicllm
pass_priority()
{
  "actions_passed": 3,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "stop_reason": "playable_cards",
  "action_pending": true
}
GPT4om StoicmcpPlay Island
raw
choose_action(index=0)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "selected_0"
}
GPT4om Stoicllm
pass_priority()
{
  "actions_passed": 0,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "stop_reason": "playable_cards",
  "action_pending": true
}
GPT4om StoicmcpCast Stormchaser's Talent {U}
raw
choose_action(index=0)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "selected_0"
}
GPT4om Stoicllm
pass_priority()
{
  "combat_phase": "attackers",
  "actions_passed": 4,
  "action_type": "GAME_SELECT",
  "stop_reason": "combat",
  "action_pending": true
}
GPT4om StoicmcpAll attack
raw
choose_action(index=4)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "special_special"
}
GPT4om Stoicllm
pass_priority()
{
  "combat_phase": "attackers",
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "stop_reason": "combat",
  "action_pending": true
}
GPT4om Stoicmcptrue
raw
choose_action(answer=true)
{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "success": true,
  "action_taken": "confirmed"
}
Haiku Libbyllm
pass_priority(until=my_turn)
{
  "actions_passed": 0,
  "stop_reason": "game_over",
  "action_pending": false,
  "player_dead": true
}
llmHaiku Libby switched to auto-pilot: player_dead
GPT4om Stoicllm
pass_priority()
{
  "actions_passed": 2,
  "stop_reason": "game_over",
  "game_over": true,
  "action_pending": false
}
llmGPT4om Stoic switched to auto-pilot: game_over
llmHaiku Libby Spell cancelled — not enough mana to complete payment.
gamehas started watching
gameHaiku Libby chooses that they take the first turn
gameHaiku Libby draws seven cards
gameGPT4om Stoic draws seven cards