Stakataka @ Leftovers  
Ability: Levitate  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
IVs: 0 Spe  
- Iron Defense  
- Body Press  
- Gyro Ball  
- Stealth Rock  

Garchomp @ Toxic Orb  
Ability: Poison Heal  
EVs: 236 HP / 44 Atk / 48 Def / 136 SpD / 44 Spe  
Adamant Nature  
- Earthquake  
- Stone Edge  
- Swords Dance  
- Protect  

Blissey (F) @ Heavy-Duty Boots  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
- Teleport  
- Skill Swap  
- Seismic Toss  
- Soft-Boiled  

Mew @ Rocky Helmet  
Ability: Dauntless Shield  
EVs: 252 HP / 200 Def / 56 Spe  
Bold Nature  
IVs: 0 Atk  
- Body Press  
- Sludge Bomb  
- Defog  
- Soft-Boiled  

Tapu Fini @ Rocky Helmet  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 Spe  
Bold Nature  
IVs: 0 Atk  
- Calm Mind  
- Draining Kiss  
- Scald  
- Iron Defense  

Blacephalon @ Choice Scarf  
Ability: Magic Guard  
EVs: 4 Atk / 252 SpA / 252 Spe  
Hasty Nature  
- Mind Blown  
- Shadow Ball  
- Trick  
- Knock Off