Dragonite @ Heavy-Duty Boots  
Ability: Multiscale  
Tera Type: Dragon  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Dragon Dance  
- Roost  
- Extreme Speed  
- Earthquake  

Toxapex @ Black Sludge  
Ability: Regenerator  
Tera Type: Poison  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Toxic  
- Scald  
- Recover  
- Haze  

Volcarona @ Grassium Z  
Ability: Flame Body  
Tera Type: Bug  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Quiver Dance  
- Fiery Dance  
- Bug Buzz  
- Giga Drain  

Tapu Koko @ Light Clay  
Ability: Electric Surge  
Tera Type: Electric  
EVs: 248 HP / 8 SpA / 252 Spe  
Timid Nature  
- Light Screen  
- Reflect  
- U-turn  
- Thunderbolt  

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

Medicham-Mega @ Medichamite  
Ability: Pure Power  
Tera Type: Fighting  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Fake Out  
- Zen Headbutt  
- Ice Punch  
- Thunder Punch