Mewtwo @ Lum Berry  
Ability: Pressure  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
- Hidden Power [Rock]  
- Bulk Up  
- Shadow Ball  
- Self-Destruct  

Kabutops @ Choice Band  
Ability: Swift Swim  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
- Rock Slide  
- Double-Edge  
- Rapid Spin  
- Hidden Power [Ground]  

Snorlax @ Leftovers  
Ability: Immunity  
EVs: 136 HP / 120 Atk / 252 SpD  
Sassy Nature  
- Curse  
- Thunder  
- Self-Destruct  
- Body Slam  

Metagross @ Choice Band  
Ability: Clear Body  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Meteor Mash  
- Earthquake  
- Explosion  
- Pursuit  

Kyogre @ Leftovers  
Ability: Drizzle  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Ice Beam  
- Surf  
- Calm Mind  
- Thunder  

Latios (M) @ Soul Dew  
Ability: Levitate  
EVs: 4 HP / 252 SpA / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Recover  
- Refresh  
- Thunder  
- Ice Beam