Kartana @ Quick Claw  
Ability: Quick Draw  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- Swords Dance  
- Gigaton Hammer  
- Sunsteel Strike  
- Pyro Ball  

Groudon-Primal @ Quick Claw  
Ability: Mold Breaker  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- Swords Dance  
- Headlong Rush  
- Surging Strikes  
- Glacial Lance  

Diancie-Mega @ Quick Claw  
Ability: Pixilate  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Mild Nature  
- Boomburst  
- Extreme Speed  
- Explosion  
- Rapid Spin  

Garchomp-Mega @ Quick Claw  
Ability: Quick Draw  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- Swords Dance  
- Glaive Rush  
- Precipice Blades  
- Bolt Strike  

Arceus-Poison @ Light Clay  
Ability: Prankster  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Calm Nature  
IVs: 0 Atk  
- Light Screen  
- Reflect  
- Teleport  
- Topsy-Turvy  

Pink Giraffe (Ampharos-Mega) @ Quick Claw  
Ability: Quick Draw  
Shiny: Yes  
Tera Type: Electric  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Nasty Plot  
- Thunder Cage  
- Clanging Scales  
- Destiny Bond