Thundurus-Therian (M) @ Heavy-Duty Boots  
Ability: Volt Absorb  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunder  
- Weather Ball  
- Nasty Plot  
- Sludge Bomb  

Kyogre @ Leftovers  
Ability: Drizzle  
EVs: 248 HP / 72 Def / 188 Spe  
Bold Nature  
IVs: 0 Atk  
- Origin Pulse  
- Substitute  
- Calm Mind  
- Ice Beam  

Tentacruel @ Black Sludge  
Ability: Rain Dish  
EVs: 252 HP / 188 Def / 32 SpD / 36 Spe  
Bold Nature  
- Toxic  
- Scald  
- Protect  
- Rapid Spin  

Latios (M) @ Choice Scarf  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Draco Meteor  
- Psychic  
- Trick  
- Aura Sphere  

Ferrothorn @ Rocky Helmet  
Ability: Iron Barbs  
EVs: 252 HP / 156 Def / 100 SpD  
Impish Nature  
- Spikes  
- Knock Off  
- Stealth Rock  
- Power Whip  

Toxicroak @ Life Orb  
Ability: Dry Skin  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Swords Dance  
- Gunk Shot  
- Drain Punch  
- Knock Off