Iron Boulder @ Air Balloon  
Ability: Quark Drive  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Swords Dance  
- Mighty Cleave  
- Close Combat  
- Zen Headbutt  

Ogerpon-Cornerstone (F) @ Cornerstone Mask  
Ability: Sturdy  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Swords Dance  
- Ivy Cudgel  
- Power Whip  
- Trailblaze  

Tyranitar @ Heavy-Duty Boots  
Ability: Sand Stream  
EVs: 252 HP / 16 Def / 240 SpD  
Careful Nature  
- Knock Off  
- Dragon Tail  
- Thunder Wave  
- Stealth Rock  

Coalossal @ Heavy-Duty Boots  
Ability: Flame Body  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Flamethrower  
- Body Press  
- Spikes  
- Will-O-Wisp  

Glimmora @ Choice Scarf  
Ability: Corrosion  
EVs: 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Power Gem  
- Earth Power  
- Toxic  
- Energy Ball  

Garganacl @ Leftovers  
Ability: Purifying Salt  
EVs: 252 HP / 4 Atk / 252 SpD  
Careful Nature  
- Salt Cure  
- Iron Defense  
- Body Press  
- Recover