Ogerpon-Hearthflame (F) @ Hearthflame Mask  
Ability: Mold Breaker  
Tera Type: Fire  
EVs: 156 HP / 16 Atk / 152 Def / 184 Spe  
Jolly Nature  
- Taunt  
- Counter  
- Wood Hammer  
- Ivy Cudgel  

Primarina @ Wacan Berry  
Ability: Torrent  
Tera Type: Water  
EVs: 112 Def / 212 SpA / 184 Spe  
Modest Nature  
IVs: 0 Atk  
- Hydro Cannon  
- Moonblast  
- Icy Wind  
- Encore  

Iron Boulder @ Choice Band  
Ability: Quark Drive  
Tera Type: Rock  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Mighty Cleave  
- Megahorn  
- Zen Headbutt  
- Sacred Sword