DeoxysAttack (Mew) @ Weakness Policy  
Ability: Synchronize  
Tera Type: Ghost  
EVs: 248 HP / 8 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Iron Defense  
- Stored Power  
- Focus Blast  

Annihilape @ Focus Sash  
Ability: Defiant  
Tera Type: Ghost  
EVs: 252 HP / 4 Def / 252 Spe  
Jolly Nature  
- Stealth Rock  
- Taunt  
- Rage Fist  
- Final Gambit  

Grimmsnarl @ Light Clay  
Ability: Prankster  
Tera Type: Ghost  
EVs: 248 HP / 8 Def / 252 SpD  
Calm Nature  
- Light Screen  
- Reflect  
- Taunt  
- Spirit Break  

Magearna (Latias) @ Weakness Policy  
Ability: Levitate  
Tera Type: Dark  
EVs: 248 HP / 8 Def / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Agility  
- Stored Power  
- Aura Sphere  

Calyrex-Shadow (Hatterene) @ Leftovers  
Ability: Magic Bounce  
Tera Type: Fairy  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Psychic  
- Shadow Ball  
- Draining Kiss  

Zacian-Crowned (Zamazenta) @ Leftovers  
Ability: Dauntless Shield  
Tera Type: Stellar  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Howl  
- Play Rough  
- Iron Head  
- Close Combat