Skeledirge @ Ghostium Z  
Ability: Unaware  
Tera Type: Fire  
EVs: 128 HP / 252 SpA / 128 Spe  
Modest Nature  
- Flame Charge  
- Torch Song  
- Shadow Ball  
- Substitute  

Zamazenta @ Light Clay  
Ability: Dauntless Shield  
Tera Type: Fighting  
EVs: 252 Def / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Light Screen  
- Reflect  
- Roar  
- Body Press  

Hatterene (F) @ Leftovers  
Ability: Magic Bounce  
Tera Type: Psychic  
EVs: 252 HP / 204 Def / 52 Spe  
Bold Nature  
IVs: 0 Atk  
- Draining Kiss  
- Calm Mind  
- Mystical Fire  
- Psychic Noise  

Gyarados-Mega @ Gyaradosite  
Ability: Mold Breaker  
Tera Type: Water  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Waterfall  
- Dragon Dance  
- Substitute  
- Crunch  

Mew @ Red Card  
Ability: Synchronize  
Tera Type: Psychic  
EVs: 252 HP / 4 Atk / 252 Spe  
Jolly Nature  
- Spikes  
- Stealth Rock  
- Flare Blitz  
- Skill Swap  

Gholdengo @ Air Balloon  
Ability: Good as Gold  
Tera Type: Steel  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Shadow Ball  
- Nasty Plot  
- Psyshock  
- Focus Blast