L (Muk) @ Cleanse Tag  
Ability: Stench  
Level: 50  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
IVs: 30 Atk / 30 SpD  
- Sludge Bomb  
- Brick Break  
- Hidden Power  
- Explosion  

O (Wailord) @ Mystic Water  
Ability: Water Veil  
Level: 50  
EVs: 124 Atk / 252 SpA / 132 Spe  
Mild Nature  
- Water Spout  
- Ice Beam  
- Return  
- Self-Destruct  

L (Metagross) @ Choice Band  
Ability: Clear Body  
Level: 50  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
- Meteor Mash  
- Earthquake  
- Rock Slide  
- Explosion