Garchomp @ Life Orb  
Ability: Rough Skin  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Stealth Rock  
- Earthquake  
- Swords Dance  
- Dragon Rush  

Blacephalon @ Choice Scarf  
Ability: Beast Boost  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Flamethrower  
- Shadow Ball  
- Mind Blown  
- Trick  

Dhelmise @ Leftovers  
Ability: Steelworker  
EVs: 252 HP / 88 Atk / 168 Spe  
Adamant Nature  
- Anchor Shot  
- Power Whip  
- Rapid Spin  
- Poltergeist  

Pheromosa @ Heavy-Duty Boots  
Ability: Beast Boost  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Quiver Dance  
- Bug Buzz  
- Ice Beam  
- Focus Blast  

Gyarados @ Heavy-Duty Boots  
Ability: Moxie  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Dragon Dance  
- Waterfall  
- Ice Fang  
- Stone Edge  

Toxapex @ Black Sludge  
Ability: Regenerator  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
- Scald  
- Recover  
- Toxic  
- Knock Off