Nihilego @ Electrium Z  
Ability: Beast Boost  
Shiny: Yes  
EVs: 4 Def / 252 SpA / 20 SpD / 232 Spe  
Timid Nature  
IVs: 0 Atk  
- Sludge Wave  
- Thunder  
- Grass Knot  
- Stealth Rock  

 
Scizor (M) @ Iron Plate  
Ability: Technician  
EVs: 160 HP / 252 Atk / 24 Def / 56 SpD / 16 Spe  
Adamant Nature  
- Swords Dance  
- Bullet Punch  
- U-turn  
- Roost  

 
Quagsire @ Leftovers
Ability: Unaware
EVs: 252 HP / 252 Def / 4 SpD
Relaxed Nature
- Scald
- Earthquake
- Recover
- Toxic
 
Altaria-Mega (F) @ Altarianite  
Ability: Natural Cure  
Happiness: 0  
EVs: 160 HP / 136 Atk / 28 SpD / 184 Spe  
Adamant Nature  
- Dragon Dance  
- Frustration  
- Refresh  
- Roost  

 
Muk-Alola @ Assault Vest
Ability: Poison Touch
EVs: 4 HP / 252 Atk / 252 SpD
Adamant Nature
- Pursuit
- Gunk Shot
- Knock Off
- Fire Punch
 
Rotom-Heat @ Iapapa Berry  
Ability: Levitate  
EVs: 236 HP / 24 SpA / 248 Spe  
Timid Nature  
IVs: 0 Atk  
- Overheat  
- Volt Switch  
- Toxic  
- Defog