Melmetal @ Choice Band  
Ability: Iron Fist  
EVs: 232 HP / 252 Atk / 24 Spe  
Adamant Nature  
- Double Iron Bash  
- Thunder Punch  
- Earthquake  
- Superpower  

Clefable @ Leftovers  
Ability: Magic Guard  
EVs: 252 HP / 4 SpA / 252 SpD  
Calm Nature  
IVs: 0 Atk / 27 Spe  
- Moonblast  
- Wish  
- Protect  
- Teleport  

Hippowdon @ Rocky Helmet  
Ability: Sand Stream  
EVs: 252 HP / 4 Atk / 252 Def  
Impish Nature  
- Earthquake  
- Stealth Rock  
- Toxic  
- Slack Off  

Toxapex @ Black Sludge  
Ability: Regenerator  
EVs: 252 HP / 240 Def / 16 Spe  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Baneful Bunker  
- Toxic  
- Recover  

Mandibuzz (F) @ Heavy-Duty Boots  
Ability: Overcoat  
EVs: 252 HP / 160 SpD / 96 Spe  
Careful Nature  
- Knock Off  
- Roost  
- Defog  
- U-turn  

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