Chansey (F) @ Eviolite  
Ability: Natural Cure  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
- Wish  
- Soft-Boiled  
- Seismic Toss  
- Stealth Rock  

Skarmory @ Shed Shell  
Ability: Sturdy  
EVs: 252 HP / 232 Def / 24 Spe  
Bold Nature  
IVs: 0 Atk  
- Spikes  
- Toxic  
- Roost  
- Counter  

Garchomp-Mega @ Garchompite  
Ability: Rough Skin  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Earthquake  
- Fire Fang  
- Dragon Claw  

Serperior @ Choice Scarf  
Ability: Contrary  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Leaf Storm  
- Glare  
- Hidden Power [Fire]  
- Defog  

Muk-Alola @ Assault Vest  
Ability: Poison Touch  
EVs: 248 HP / 36 Atk / 28 Def / 192 SpD / 4 Spe  
Careful Nature  
- Knock Off  
- Pursuit  
- Poison Jab  
- Rock Slide  

Blacephalon @ Ghostium Z  
Ability: Beast Boost  
EVs: 232 HP / 20 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Substitute  
- Calm Mind  
- Shadow Ball  
- Flamethrower