Kommo-o @ Leftovers  
Ability: Bulletproof  
EVs: 248 HP / 204 Def / 56 Spe  
Bold Nature  
IVs: 0 Atk  
- Body Press  
- Flamethrower  
- Iron Defense  
- Stealth Rock  

Corviknight @ Leftovers  
Ability: Pressure  
EVs: 252 HP / 48 Def / 208 SpD  
Careful Nature  
- Defog  
- Roost  
- Iron Head  
- U-turn  

Clefable @ Leftovers  
Ability: Magic Guard  
EVs: 252 HP / 4 SpA / 252 SpD  
Calm Nature  
- Moonblast  
- Teleport  
- Wish  
- Protect  

Toxapex @ Black Sludge  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Toxic Spikes  
- Haze  
- Recover  

Dragapult @ Spell Tag  
Ability: Infiltrator  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Draco Meteor  
- Hex  
- U-turn  
- Will-O-Wisp  

Melmetal @ Choice Band  
Ability: Iron Fist  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Double Iron Bash  
- Superpower  
- Thunder Punch  
- Rock Slide