Arceus @ Silk Scarf
Ability: Multitype  
Tera Type: Normal 
EVs: 32 HP / 252 Atk / 224 Spe   
Adamant Nature  
- Swords Dance  
- Extreme Speed  
- Shadow Claw 
- Double-Edge 

Arceus @ Life Orb  
Ability: Multitype  
Tera Type: Ghost / Normal / Fairy
EVs: 80 HP / 252 Atk / 48 Def / 4 SpD / 124 Spe or 32 HP / 252 Atk / 224 Spe
Adamant Nature  
- Swords Dance  
- Extreme Speed  
- Shadow Claw 
- Taunt / Earthquake / Recover / Tera Blast