Golduck @ Life Orb  
Ability: Swift Swim  
EVs: 4 Def / 252 SpA / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Hydro Pump  
- Scald  
- Psychic  
- Focus Blast  

Pelipper @ Damp Rock  
Ability: Drizzle  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
- Roost  
- Defog  
- Scald  
- U-turn  

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

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

Tapu Lele @ Choice Specs  
Ability: Psychic Surge  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Moonblast  
- Psyshock  
- Thunder  
- Focus Blast  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Leech Seed  
- Power Whip  
- Knock Off  
- Stealth Rock