Avalugg @ Altarianite  
Ability: Sturdy  
Tera Type: Ice  
EVs: 252 HP / 4 Atk / 252 Def  
Impish Nature  
- Rapid Spin  
- Ice Spinner  
- Body Press  
- Recover  

Blissey (F) @ Slowbronite  
Ability: Natural Cure  
Tera Type: Normal  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Calm Mind  
- Soft-Boiled  
- Thunderbolt  
- Ice Beam  

Toxapex @ Gyaradosite  
Ability: Regenerator  
Tera Type: Poison  
EVs: 248 HP / 144 Def / 116 SpD  
Bold Nature  
IVs: 0 Atk  
- Toxic  
- Haze  
- Toxic Spikes  
- Recover  

Ditto @ Choice Scarf  
Ability: Imposter  
Tera Type: Fairy  
EVs: 248 HP / 8 Atk / 252 Def  
Impish Nature  
IVs: 30 Atk  
- Transform  

Volcarona @ Sablenite  
Ability: Flame Body  
Tera Type: Bug  
EVs: 248 HP / 200 Def / 60 SpD  
Calm Nature  
- Will-O-Wisp  
- Flamethrower  
- Morning Sun  
- U-turn  

Corviknight @ Venusaurite  
Ability: Pressure  
Tera Type: Flying  
EVs: 248 HP / 252 Def / 8 SpD  
Impish Nature  
- Defog  
- Roost  
- Bulk Up  
- Brave Bird