Miraidon @ Electric Seed  
Ability: Hadron Engine  
Tera Type: Ghost  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Dazzling Gleam  
- Calm Mind  
- Electro Drift  
- Agility  

Koraidon @ Choice Scarf  
Ability: Orichalcum Pulse  
Tera Type: Dragon  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- U-turn  
- Outrage  
- Low Kick  
- Flare Blitz  

Calyrex-Ice @ Heavy-Duty Boots  
Ability: As One (Glastrier)  
Tera Type: Fire  
EVs: 248 HP / 252 Atk / 8 SpD  
Brave Nature  
IVs: 0 Spe  
- Glacial Lance  
- High Horsepower  
- Trick Room  
- Swords Dance  

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

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

Grimmsnarl (M) @ Light Clay  
Ability: Prankster  
Tera Type: Dark  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Light Screen  
- Reflect  
- Taunt  
- Parting Shot