Politoed @ Damp Rock  
Ability: Drizzle  
EVs: 248 HP / 128 Def / 132 SpD  
Bold Nature  
IVs: 0 Atk  
- Whirlpool  
- Perish Song  
- Rest  
- Protect  

Barraskewda @ Choice Band  
Ability: Swift Swim  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Flip Turn  
- Liquidation  
- Psychic Fangs  
- Close Combat  

Tapu Koko @ Choice Specs  
Ability: Electric Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Volt Switch  
- Dazzling Gleam  
- Thunder  
- Grass Knot  

Buzzwole @ Rocky Helmet  
Ability: Beast Boost  
EVs: 68 Atk / 200 Def / 240 Spe  
Adamant Nature  
- Bulk Up  
- Drain Punch  
- Leech Life  
- Poison Jab  

Excadrill @ Leftovers  
Ability: Mold Breaker  
EVs: 4 Atk / 252 SpD / 252 Spe  
Jolly Nature  
- Stealth Rock  
- Rapid Spin  
- High Horsepower  
- Toxic  

Tornadus-Therian (M) @ Heavy-Duty Boots  
Ability: Regenerator  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
- Nasty Plot  
- Weather Ball  
- Hurricane  
- U-turn