Regieleki @ Light Clay  
Ability: Transistor  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Reflect  
- Light Screen  
- Wild Charge  
- Explosion  

Cloyster @ King's Rock  
Ability: Skill Link  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Icicle Spear  
- Rock Blast  
- Ice Shard  
- Shell Smash  

Landorus-Therian (M) @ Yache Berry  
Ability: Intimidate  
EVs: 252 Atk / 8 Def / 248 Spe  
Adamant Nature  
- Earthquake  
- Stone Edge  
- Rock Polish  
- Swords Dance  

Mew @ Weakness Policy  
Ability: Synchronize  
EVs: 248 HP / 8 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Stored Power  
- Aura Sphere  
- Agility  
- Calm Mind  

Weavile @ Heavy-Duty Boots  
Ability: Pressure  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Knock Off  
- Triple Axel  
- Ice Shard  
- Swords Dance  

Volcarona @ Heavy-Duty Boots  
Ability: Flame Body  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Psychic  
- Fire Blast  
- Bug Buzz  
- Quiver Dance