Toxapex @ Black Sludge  
Ability: Regenerator  
EVs: 4 HP / 252 Def / 252 SpD  
Bold Nature  
- Scald  
- Knock Off  
- Baneful Bunker  
- Recover  

Clefable @ Leftovers  
Ability: Magic Guard  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
- Stealth Rock  
- Moonblast  
- Soft-Boiled  
- Thunder Wave  

Tyranitar @ Assault Vest  
Ability: Sand Stream  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Crunch  
- Stone Edge  
- Pursuit  
- Earthquake  

Blacephalon @ Choice Specs  
Ability: Beast Boost  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Mind Blown  
- Flamethrower  
- Trick  
- Shadow Ball  

Hawlucha @ Electric Seed  
Ability: Unburden  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Acrobatics  
- Stone Edge  
- Swords Dance  
- Drain Punch  

Tapu Koko @ Light Clay  
Ability: Electric Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Light Screen  
- Reflect  
- Thunderbolt  
- Dazzling Gleam