Metagross @ Assault Vest  
Ability: Clear Body  
EVs: 68 HP / 252 Atk / 80 SpD / 108 Spe  
Jolly Nature  
- Meteor Mash  
- Earthquake  
- Zen Headbutt  
- Thunder Punch  

Hippowdon @ Smooth Rock  
Ability: Sand Stream  
EVs: 252 HP / 148 Def / 108 SpD  
Impish Nature  
- Earthquake  
- Toxic  
- Slack Off  
- Whirlwind  

Excadrill @ Focus Sash  
Ability: Mold Breaker  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Rapid Spin  
- Rock Tomb  
- Stealth Rock  
- Earthquake  

Mandibuzz (F) @ Heavy-Duty Boots  
Ability: Overcoat  
EVs: 248 HP / 116 Def / 144 SpD  
Careful Nature  
- Roost  
- Defog  
- Foul Play  
- U-turn  

Volcanion @ Assault Vest  
Ability: Water Absorb  
EVs: 248 HP / 252 SpA / 8 SpD  
Modest Nature  
IVs: 0 Atk  
- Steam Eruption  
- Flamethrower  
- Earth Power  
- Sludge Wave  

Dracozolt @ Life Orb  
Ability: Sand Rush  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Bolt Beak  
- Dragon Claw  
- Fire Blast  
- Earthquake