OIKOS (Metagross) @ Choice Band  
Ability: Clear Body  
EVs: 60 HP / 252 Atk / 196 Spe  
Adamant Nature  
IVs: 15 SpA / 28 SpD / 25 Spe  
- Meteor Mash  
- Earthquake  
- Shadow Ball  
- Explosion  

CHESHIRE (Gengar) @ Leftovers  
Ability: Levitate  
EVs: 12 HP / 252 SpA / 244 Spe  
Modest Nature  
IVs: 24 HP / 28 SpD  
- Destiny Bond  
- Thunderbolt  
- Ice Punch  
- Substitute  

DOMI (Blastoise) @ Leftovers  
Ability: Torrent  
EVs: 252 HP / 40 Def / 136 SpA / 80 SpD  
Bold Nature  
IVs: 30 HP / 12 Atk / 27 Def  
- Surf  
- Ice Beam  
- Sleep Talk  
- Rest