Tapu Bulu @ Leftovers  
Ability: Triage  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Swords Dance  
- Horn Leech  
- Close Combat  
- Toxic  

Toxapex @ Black Sludge  
Ability: Prankster  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Scald  
- Knock Off  
- Recover  
- Haze  

Garchomp @ Leftovers  
Ability: Regenerator  
EVs: 252 HP / 160 SpD / 96 Spe  
Careful Nature  
- Earthquake  
- Toxic  
- Stealth Rock  
- Protect  

Mandibuzz (F) @ Heavy-Duty Boots  
Ability: Unaware  
EVs: 248 HP / 252 Def / 8 SpD  
Impish Nature  
- Foul Play  
- U-turn  
- Defog  
- Roost  

Chansey (F) @ Eviolite  
Ability: Regenerator  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
IVs: 0 Atk  
- Seismic Toss  
- Toxic  
- Soft-Boiled  
- Teleport  

Mew @ Heavy-Duty Boots  
Ability: Dauntless Shield  
EVs: 248 HP / 252 Def / 8 SpD  
Impish Nature  
IVs: 0 Atk  
- Ice Beam  
- Will-O-Wisp  
- Spikes  
- Soft-Boiled