Slowking-Galar @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Poison  
EVs: 252 HP / 4 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Atk / 0 Spe  
- Toxic Spikes  
- Future Sight  
- Sludge Bomb  
- Chilly Reception  

Victini @ Choice Scarf  
Ability: Victory Star  
Tera Type: Psychic  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Trick  
- V-create  
- U-turn  
- Bolt Strike  

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

Garchomp @ Dragonium Z  
Ability: Rough Skin  
Tera Type: Dragon  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Earthquake  
- Outrage  
- Stealth Rock  

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

Melmetal @ Leftovers  
Ability: Iron Fist  
Tera Type: Steel  
EVs: 20 HP / 252 Atk / 144 SpD / 92 Spe  
Adamant Nature  
- Double Iron Bash  
- Protect  
- Earthquake  
- Toxic