Corviknight @ Rocky Helmet  
Ability: Pressure  
Tera Type: Steel  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Iron Head  
- Bulk Up  
- Defog  
- Roost  

Blissey @ Heavy-Duty Boots  
Ability: Natural Cure  
Tera Type: Dark  
EVs: 4 HP / 252 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Seismic Toss  
- Stealth Rock  
- Calm Mind  
- Soft-Boiled  

Dondozo @ Heavy-Duty Boots  
Ability: Unaware  
Tera Type: Fighting  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Waterfall  
- Rest  
- Curse  
- Sleep Talk  

Toxapex @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Ground  
EVs: 252 HP / 252 Def / 4 SpA  
Bold Nature  
IVs: 0 Atk  
- Recover  
- Toxic Spikes  
- Baneful Bunker  
- Infestation  

Arceus-Ground @ Earth Plate  
Ability: Multitype  
Tera Type: Steel  
EVs: 248 HP / 240 Def / 20 Spe  
Bold Nature  
IVs: 0 Atk  
- Calm Mind  
- Judgment  
- Ice Beam  
- Recover  

Clodsire @ Heavy-Duty Boots  
Ability: Unaware  
Tera Type: Steel  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
- Poison Jab  
- Earthquake  
- Recover  
- Amnesia