Ursaluna @ Chople Berry  
Ability: Unnerve  
Tera Type: Ground  
EVs: 248 HP / 20 Atk / 240 Def  
Adamant Nature  
- Earthquake  
- Avalanche  
- Play Rough  
- Bulk Up  

Spectrier @ Life Orb  
Ability: Grim Neigh  
Tera Type: Ghost  
EVs: 4 HP / 124 Def / 180 SpA / 200 Spe  
Timid Nature  
- Hex  
- Hyper Beam  
- Will-O-Wisp  
- Calm Mind  

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