Volcanion @ Life Orb  
Ability: Magic Guard  
EVs: 4 Atk / 252 SpA / 252 Spe  
Hasty Nature  
- Steam Eruption  
- Flare Blitz  
- Earth Power  
- Sludge Bomb  

Tapu Koko @ Life Orb  
Ability: Magic Guard  
EVs: 80 HP / 176 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Thunderbolt  
- Dazzling Gleam  
- Roost  

Landorus-Therian (M) @ Assault Vest  
Ability: Regenerator  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
- Earthquake  
- Knock Off  
- U-turn  
- Stone Edge  

Terrakion @ Life Orb  
Ability: Regenerator  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Close Combat  
- Stone Edge  
- Stealth Rock  

Excadrill @ Leftovers  
Ability: Water Absorb  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Earthquake  
- Rapid Spin  
- Iron Head  

Mew @ Heavy-Duty Boots  
Ability: Dauntless Shield  
EVs: 252 HP / 184 Def / 72 Spe  
Bold Nature  
IVs: 0 Atk  
- Ice Beam  
- Volt Switch  
- Will-O-Wisp  
- Roost