Rolycoly @ Focus Sash  
Ability: Steam Engine  
Tera Type: Rock  
EVs: 16 HP / 252 Atk / 240 Spe  
Jolly Nature  
- Spikes  
- Rapid Spin  
- Will-O-Wisp  
- Rock Blast  

Sinistcha @ Heavy-Duty Boots  
Ability: Heatproof  
Tera Type: Grass  
EVs: 252 HP / 192 Def / 64 Spe  
Bold Nature  
IVs: 0 Atk  
- Shadow Ball  
- Strength Sap  
- Matcha Gotcha  
- Calm Mind  

Gyarados-Mega @ Gyaradosite  
Ability: Mold Breaker  
Tera Type: Water  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Dragon Dance  
- Waterfall  
- Crunch  
- Taunt  

Volcarona @ Buginium Z  
Ability: Swarm  
Tera Type: Bug  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Flamethrower  
- Quiver Dance  
- Substitute  
- Bug Buzz  

Iron Treads @ Air Balloon  
Ability: Quark Drive  
Tera Type: Ground  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Rapid Spin  
- Stealth Rock  
- Ice Spinner  

Iron Valiant @ Booster Energy  
Ability: Quark Drive  
Tera Type: Fairy  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Moonblast  
- Calm Mind  
- Shadow Ball  
- Encore