Slowking-Galar @ Icy Rock  
Ability: Regenerator  
Tera Type: Poison  
EVs: 248 HP / 8 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Atk / 0 Spe  
- Chilly Reception  
- Thunder Wave  
- Sludge Bomb  
- Flamethrower  

Glaceon @ Leftovers  
Ability: Snow Cloak  
Tera Type: Ice  
EVs: 208 HP / 252 SpA / 48 Spe  
Modest Nature  
IVs: 0 Atk  
- Substitute  
- Calm Mind  
- Freeze-Dry  
- Shadow Ball  

Corviknight @ Rocky Helmet  
Ability: Pressure  
Tera Type: Flying  
EVs: 248 HP / 252 Def / 8 SpD  
Impish Nature  
- U-turn  
- Body Press  
- Roost  
- Defog  

Garchomp @ Loaded Dice  
Ability: Rough Skin  
Tera Type: Dragon  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Stealth Rock  
- Swords Dance  
- Earthquake  
- Scale Shot  

Darkrai @ Heavy-Duty Boots  
Ability: Bad Dreams  
Tera Type: Dark  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
- Knock Off  
- Dark Pulse  
- Sludge Bomb  
- Focus Blast  

Diancie-Mega @ Diancite  
Ability: Magic Bounce  
Tera Type: Rock  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Moonblast  
- Diamond Storm  
- Earth Power  
- Mystical Fire