Kyurem-Black @ Assault Vest  
Ability: Teravolt  
EVs: 248 HP / 96 Atk / 76 Def / 8 SpA / 80 Spe  
Quiet Nature  
- Ice Beam  
- Fusion Bolt  
- Earth Power  
- Icy Wind  

Metagross-Mega @ Metagrossite  
Ability: Tough Claws  
EVs: 128 HP / 252 Atk / 128 Spe  
Adamant Nature  
- Meteor Mash  
- Bullet Punch  
- Earthquake  
- Thunder Punch  

Volcanion @ Shuca Berry  
Ability: Water Absorb  
EVs: 216 HP / 152 SpA / 16 SpD / 124 Spe  
Modest Nature  
IVs: 0 Atk  
- Steam Eruption  
- Heat Wave  
- Sludge Bomb  
- Protect  

Hoopa-Unbound @ Sitrus Berry  
Ability: Magician  
EVs: 248 HP / 232 Def / 28 SpA  
Relaxed Nature  
- Trick Room  
- Hyperspace Hole  
- Drain Punch  
- Dark Pulse