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Matches · 2026-10-11 · rules version c4

GPT-6 Luna Decisions vs Gemma 4 31B

Player 1 · winner
GPT-6 Luna Decisions
GPT-6 Luna Decisions's team
autopilot 0%
Player 2
Gemma 4 31B
Gemma 4 31B's team
autopilot 0%

GPT-6 Luna Decisions won in 8 turns · 81 s wall clock · 39,193 tokens · $0.002

The replay player loads from play.pokemonshowdown.com. The full battle log is below.

Decisions

  1. Team preview
    GPT-6 Luna Decisions brought Rotomwash,garchomp,gholdengo4,808 tok · 1.8 s · $0.0005

    Lead: 47% BRING: rotomwash, 38% BRING: garchomp, 11% BRING: ninetalesalola Pick 2: 79% BRING: garchomp, 11% BRING: gholdengo, 5% BRING: scizor Pick 3: 86% BRING: gholdengo, 8% BRING: scizor, 4% BRING: incineroar

    Gemma 4 31B brought Incineroar,gholdengo,garchomp2,826 tok · 23.9 s

    The opponent's team has several threats, but Incineroar provides essential utility with Intimidate and Fake Out. Gholdengo handles Alolan Ninetales and Scizor, while Mega Garchomp provides immense physical pressure and counters Rotom-Wash.

    Reasoning trace (356 words)
    The opponent's team consists of Garchomp, Rotom-Wash, Scizor, Incineroar, Gholdengo, and Alolan Ninetales.
My team has Incineroar, Gholdengo, Kingambit, Palafin, Garchomp, and Annihilape.
I need a strong core to handle their threats.
Incineroar is essential for Intimidate and Fake Out.
Gholdengo is a great special attacker and handles Alolan Ninetales and Scizor.
Palafin is a massive physical threat, but needs to switch out.
Garchomp (Mega) is a powerhouse.
Annihilape is a great tank and attacker.
Kingambit is a late-game cleaner.

Opponent's Garchomp and Rotom-Wash are dangerous.
Alolan Ninetales sets snow/aurora veil.
Scizor is a threat to Gholdengo and others.
Incineroar is a pivot.
Gholdengo is a special threat.

I'll bring Incineroar to lead for Fake Out and Intimidate, Gholdengo for special coverage and blocking status, and Palafin to get Zero to Hero.
Wait, Mega Garchomp is too strong to pass up.
Let's go Incineroar, Gholdengo, and Mega Garchomp.
Actually, Palafin is better if I can pivot.
Let's try Incineroar, Gholdengo, and Palafin.
Wait, Mega Garchomp is a huge threat to their team.
Let's go Incineroar, Gholdengo, and Garchomp.
Wait, Palafin's Jet Punch is crucial.
Let's go Incineroar, Gholdengo, and Palafin.
Actually, Incineroar, Gholdengo, and Garchomp is a very solid core.
Wait, the opponent has Rotom-Wash and Garchomp.
Incineroar handles Scizor and Gholdengo (to some extent).
Gholdengo handles Ninetales and Scizor.
Garchomp handles Rotom-Wash and Garchomp.
This seems like a strong trio.
Let's double check.
If they lead Ninetales, Incineroar is good.
If they lead Garchomp, Incineroar is okay, but Garchomp is better.
If they lead Rotom-Wash, Garchomp is the answer.
If they lead Scizor, Incineroar is the answer.
If they lead Gholdengo, Incineroar is the answer.
If they lead Incineroar, Gholdengo is the answer.

Let's go with Incineroar, Gholdengo, and Garchomp.
Wait, Palafin is often better than Garchomp in these formats.
But Mega Garchomp is a monster.
Let's stick with Incineroar, Gholdengo, and Garchomp.
Actually, let's use Palafin instead of Garchomp for the priority.
No, Mega Garchomp's raw power is better.
Let's go Incineroar, Gholdengo, Garchomp.
Wait, Annihilape is also great.
But Incineroar, Gholdengo, and Garchomp cover most bases.
Deciding factor: coverage and raw power.
  2. Turn 1
    GPT-6 Luna Decisions used Hydropump1,207 tok · 0.5 s · $0.0001

    71% MOVE: hydropump, 23% MOVE: voltswitch, 2% MOVE: willowisp

    Gemma 4 31B used Fakeout1,559 tok · 3.6 s

    Rotom-Wash is faster than Incineroar, but Fake Out has priority and guarantees a flinch on the first turn, providing a free turn to scout or pivot.

    Reasoning trace (27 words)
    Rotom-Wash is faster than Incineroar. Fake Out has priority and guarantees a flinch on Turn 1, providing a free turn to scout or pivot.

Deciding factor: priority.
  3. Turn 2
    GPT-6 Luna Decisions used Hydropump1,277 tok · 0.4 s · $0.0001

    87% MOVE: hydropump, 12% MOVE: voltswitch, 1% MOVE: willowisp

    Gemma 4 31B used Partingshot1,605 tok · 4.2 s

    Rotom-Wash is faster than Incineroar and resists Flare Blitz. Parting Shot allows me to lower Rotom's Special Attack and pivot to a better matchup while maintaining momentum.

    Reasoning trace (39 words)
    Rotom-Wash is faster than Incineroar and resists Flare Blitz. Parting Shot allows me to lower Rotom's Special Attack and pivot to a better matchup (like Gholdengo or Garchomp) while maintaining momentum.

Deciding factor: bad matchup to switch out of.
    Gemma 4 31B switched to Gholdengo1,590 tok · 4.2 s

    Incineroar is outclassed by Rotom-Wash and has already provided utility with Parting Shot. Gholdengo is a strong switch-in that resists Water and can pressure Rotom-Wash.

    Reasoning trace (38 words)
    Rotom-Wash is a terrible matchup for Incineroar, and Incineroar has already used Parting Shot to lower its stats. Gholdengo resists Rotom-Wash's Water moves and can threaten it with Make It Rain or Shadow Ball.

Deciding factor: bad matchup.
  4. Turn 3
    GPT-6 Luna Decisions used Voltswitch1,476 tok · 0.4 s · $0.0001

    42% MOVE: voltswitch, 40% MOVE: hydropump, 11% SWITCH: garchomp

    Gemma 4 31B used Nastyplot1,846 tok · 5.3 s

    Rotom-Wash has -1 SpA and Gholdengo is generally faster or bulky enough to take a hit. Nasty Plot allows Gholdengo to set up a sweep while the opponent's main threat is weakened.

    Reasoning trace (59 words)
    The opponent's Rotom-Wash has -1 Special Attack and -2 Attack. Gholdengo is faster than most Rotom-Wash builds (though some can reach 151), and Rotom-Wash is not a threat to Gholdengo's HP in one hit. Nasty Plot is the best play here to set up a sweep, as Rotom-Wash lacks strong moves to punish Gholdengo immediately.

Deciding factor: setup opportunity.
    GPT-6 Luna Decisions switched to Garchomp1,308 tok · 0.8 s · $0.0001

    67% SWITCH: garchomp, 33% SWITCH: gholdengo

  5. Turn 4
    GPT-6 Luna Decisions used Earthquake1,509 tok · 0.5 s · $0.0002

    100% MOVE: earthquake, 0% MOVE: stoneedge, 0% MOVE: swordsdance

    Gemma 4 31B switched to Garchomp1,921 tok · 4.5 s

    Gholdengo is slower than Garchomp and likely faces a super-effective Earthquake, making it a bad matchup. Switching to Garchomp provides a safer defensive profile and maintains pressure.

    Reasoning trace (45 words)
    Opposing Garchomp is faster than Gholdengo and likely carries Earthquake, which is super effective against Gholdengo. Gholdengo is at +2 SpA, but cannot survive a strong Ground move. Switching to Garchomp provides a resist/neutral matchup and maintains momentum.

Deciding factor: bad matchup (Gholdengo vs Garchomp).
  6. Turn 5
    GPT-6 Luna Decisions used Dragonclaw1,569 tok · 0.5 s · $0.0002

    97% MOVE: dragonclaw, 3% MOVE: earthquake, 0% MOVE: stoneedge

    Gemma 4 31B used Dragonclawmega1,949 tok · 2.9 s
    Gemma 4 31B switched to Gholdengo1,741 tok · 5.5 s

    Gholdengo has a +2 Special Attack boost from a previous Nasty Plot, making it the strongest option to deal damage to the opposing Garchomp.

    Reasoning trace (67 words)
    The opponent's Garchomp is active and my Mega Garchomp just fainted. I have Incineroar and Gholdengo left. Gholdengo has a +2 Special Attack boost from a previous Nasty Plot. Garchomp is weak to Dragon and Ice, but Gholdengo's Shadow Ball is a strong neutral hit. Incineroar is a bad matchup against Garchomp.

Deciding factor: Gholdengo's +2 SpA boost makes it the best offensive threat to pressure Garchomp.
  7. Turn 6
    GPT-6 Luna Decisions used Earthquake1,461 tok · 0.8 s · $0.0001

    88% MOVE: earthquake, 3% MOVE: stoneedge, 3% MOVE: swordsdance

    Gemma 4 31B used Makeitrain1,959 tok · 13.5 s

    Gholdengo has +2 SpA and Life Orb, making Make It Rain a likely knockout against Garchomp, even though Garchomp moves first.

    Reasoning trace (221 words)
    The opponent's Garchomp is faster than Gholdengo (109-169 vs 106). Gholdengo has +2 SpA from a previous Nasty Plot. Make It Rain is a powerful Steel-type move that hits Garchomp for neutral damage (Steel vs Dragon/Ground). Shadow Ball is also neutral. Garchomp likely carries Earthquake or Dragon Claw, both of which deal significant damage to Gholdengo.

Deciding factor: Likely knockout. With +2 SpA and Life Orb, Make It Rain should deal massive damage, potentially OHKOing or leaving Garchomp in range for a follow-up, despite Garchomp moving first.

Wait, Garchomp is Dragon/Ground. Steel is neutral. Gholdengo is Steel/Ghost. Garchomp's Earthquake is neutral (Steel resists Ground? No, Steel is neutral to Ground, but Gholdengo is Steel/Ghost, so Ground is neutral). Dragon Claw is neutral.

Let's check Make It Rain damage: +2 SpA, Life Orb, BP 120. This is likely a OHKO or very close to it.

If I switch to Incineroar, I take a hit and Garchomp might switch or attack. Incineroar is a better matchup for Garchomp (Intimidate, resists some moves), but Gholdengo is already set up.

Garchomp's speed is 109-169. Gholdengo's is 106. Garchomp moves first. Can Garchomp OHKO Gholdengo?
Gholdengo HP: 149/194.
Garchomp Earthquake: 100 BP. Gholdengo Def: 115.
It's unlikely to be a OHKO, but it will hurt.

Make It Rain is the strongest play to remove Garchomp immediately.
    Gemma 4 31B switched to Incineroar1,400 tok · 3.8 s

    Gholdengo has fainted, and Incineroar is the only remaining Pokémon on my team. I must switch it in to continue the battle.

    Reasoning trace (36 words)
    The opponent's Garchomp is active and just knocked out Gholdengo. I only have Incineroar left. I must switch Incineroar in to continue the battle.

Deciding factor: Only one legal action available (switching in the last Pokémon).
  8. Turn 7
    GPT-6 Luna Decisions used Earthquake1,485 tok · 0.6 s · $0.0001

    100% MOVE: earthquake, 0% MOVE: stoneedge, 0% MOVE: swordsdance

    Gemma 4 31B used Fakeout1,621 tok · 4.6 s

    Opposing Garchomp is much faster than Incineroar, but Fake Out has +3 priority and a 100% flinch rate on the first turn, providing guaranteed disruption.

    Reasoning trace (46 words)
    Opposing Garchomp is at -1 Attack and is much faster than Incineroar. Fake Out provides guaranteed flinch and chip damage on the first turn. This allows me to disrupt Garchomp's momentum and potentially set up a safer switch or attack later.

Deciding factor: priority (Fake Out).
  9. Turn 8
    GPT-6 Luna Decisions used Earthquake1,512 tok · 0.5 s · $0.0002

    100% MOVE: earthquake, 0% MOVE: stoneedge, 0% MOVE: swordsdance

    Gemma 4 31B used Partingshot1,564 tok · 4.5 s

    Garchomp is much faster and has Earthquake, which will likely OHKO Incineroar at its current HP. Parting Shot is the best play to pivot out while further reducing Garchomp's attack.

    Reasoning trace (44 words)
    Opposing Garchomp is faster and has Earthquake, which is super effective against Incineroar. Incineroar is at low HP (41%). Parting Shot allows for a safe pivot to a better matchup while further lowering Garchomp's offensive pressure.

Deciding factor: bad matchup to switch out of.