Kyogre-Primal @ Blue Orb  
Ability: Primordial Sea  
EVs: 4 Def / 252 SpA / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Origin Pulse  
- Hydro Pump  
- Ice Beam  
- Protect  

Rayquaza-Mega @ Focus Sash  
Ability: Delta Stream  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Dragon Ascent  
- Extreme Speed  
- Tailwind  
- Protect  

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

Arceus-Dark @ Dread Plate  
Ability: Multitype  
Tera Type: Steel  
EVs: 248 HP / 8 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Foul Play  
- Protect  
- Tailwind  
- Stealth Rock  

Zacian-Crowned @ Rusted Sword  
Ability: Intrepid Sword  
Tera Type: Water  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Play Rough  
- Behemoth Blade  
- Tera Blast  
- Protect  

Miraidon @ Choice Scarf  
Ability: Hadron Engine  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Electro Drift  
- Draco Meteor  
- Volt Switch  
- Snarl