Pelipper @ Choice Specs  
Ability: Drizzle  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
- Scald  
- Hurricane  
- Hydro Pump  
- U-turn  

Tapu Fini-Kinolau @ Leftovers  
Ability: Swift Swim  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
- Fin Blade  
- Moonblast  
- Ice Beam  
- Knock Off  

Garchomp @ Waterium Z  
Ability: Rough Skin  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Dragon Claw  
- Aqua Tail  
- Swords Dance  

Gyarados @ Gyaradosite  
Ability: Intimidate  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Waterfall  
- Crunch  
- Earthquake  
- Dragon Dance  

Tapu Koko @ Choice Specs  
Ability: Electric Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunder  
- Dazzling Gleam  
- Hidden Power [Ice]  
- Volt Switch  

Bisharp @ Black Glasses  
Ability: Defiant  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Iron Head  
- Sucker Punch  
- Knock Off  
- Swords Dance