Hawlucha Gross (Metagross) @ Choice Band  
Ability: Clear Body  
EVs: 252 HP / 176 Atk / 36 Def / 28 SpD / 16 Spe  
Careful Nature  
- Brick Break  
- Aerial Ace  
- Earthquake  
- Hyper Beam  

Real (Gyarados) @ Liechi Berry  
Ability: Intimidate  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Return  
- Dragon Dance  
- Substitute  
- Hyper Beam  

Raikou @ Petaya Berry  
Ability: Pressure  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Crunch  
- Thunderbolt  
- Substitute  
- Calm Mind