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

Magearna @ Choice Specs  
Ability: Soul-Heart  
EVs: 212 HP / 156 SpA / 140 Spe  
Modest Nature  
IVs: 0 Atk  
- Fleur Cannon  
- Volt Switch  
- Trick  
- Focus Blast  

Cinderace (M) @ Heavy-Duty Boots  
Ability: Libero  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Pyro Ball  
- Zen Headbutt  
- Gunk Shot  
- U-turn  

Zeraora @ Heavy-Duty Boots  
Ability: Volt Absorb  
EVs: 252 Atk / 4 SpA / 252 Spe  
Naive Nature  
- Volt Switch  
- Plasma Fists  
- Knock Off  
- Close Combat  

Toxapex (M) @ Black Sludge  
Ability: Regenerator  
EVs: 252 HP / 64 Def / 192 SpD  
Bold Nature  
- Scald  
- Knock Off  
- Toxic  
- Recover  

Mandibuzz (F) @ Heavy-Duty Boots  
Ability: Overcoat  
EVs: 252 HP / 240 Def / 16 Spe  
Impish Nature  
- Foul Play  
- Roost  
- Defog  
- U-turn