Melmetal @ Protective Pads  
Ability: Iron Fist  
EVs: 252 Atk / 44 SpD / 212 Spe  
Adamant Nature  
- Double Iron Bash  
- Thunder Wave  
- Toxic  
- Thunder Punch  

Zygarde-10% @ Choice Band  
Ability: Aura Break  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Thousand Arrows  
- Outrage  
- Extreme Speed  
- Toxic  

Nihilego @ Black Sludge  
Ability: Beast Boost  
EVs: 116 HP / 160 SpA / 232 Spe  
Timid Nature  
- Power Gem  
- Stealth Rock  
- Knock Off  
- Sludge Bomb  

Tangrowth @ Assault Vest  
Ability: Regenerator  
EVs: 252 HP / 56 Def / 200 SpD  
Relaxed Nature  
- Giga Drain  
- Knock Off  
- Earthquake  
- Sludge Bomb  

Slowking @ Heavy-Duty Boots  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpA  
Bold Nature  
IVs: 0 Atk  
- Teleport  
- Slack Off  
- Scald  
- Future Sight  

Rotom-Heat @ Heavy-Duty Boots  
Ability: Levitate  
EVs: 252 HP / 4 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Defog  
- Pain Split  
- Volt Switch  
- Overheat