Darkrai @ Wide Lens  
Ability: Bad Dreams  
Tera Type: Dark  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Dark Void  
- Nasty Plot  
- Dark Pulse  
- Substitute  

Tornadus (M) @ Focus Sash  
Ability: Prankster  
Tera Type: Flying  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
- Tailwind  
- Knock Off  
- Bleakwind Storm  
- Taunt  

Calyrex-Shadow @ Focus Sash  
Ability: As One (Spectrier)  
Tera Type: Fairy  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Astral Barrage  
- Draining Kiss  
- Psychic  
- Protect  

Groudon @ Sitrus Berry  
Ability: Drought  
Tera Type: Ground  
EVs: 252 HP / 252 Atk / 4 Spe  
Adamant Nature  
- Precipice Blades  
- Fire Punch  
- Protect  
- Rock Slide  

Arceus @ Silk Scarf  
Ability: Multitype  
Tera Type: Normal  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Swords Dance  
- Extreme Speed  
- Shadow Claw  
- Recover  

Zacian-Crowned @ Rusted Sword  
Ability: Intrepid Sword  
Tera Type: Grass  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Play Rough  
- Behemoth Blade  
- Swords Dance  
- Trailblaze