Arceus @ Power Herb  
Ability: Multitype  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Swords Dance  
- Extreme Speed  
- Shadow Claw  
- Brick Break  

Tyranitar @ Focus Sash  
Ability: Sand Stream  
EVs: 252 HP / 76 Atk / 180 SpD  
Sassy Nature  
- Stealth Rock  
- Payback  
- Thunder Wave  
- Low Kick  

Groudon @ Life Orb  
Ability: Drought  
EVs: 80 HP / 252 Atk / 176 Spe  
Adamant Nature  
- Rock Polish  
- Earthquake  
- Dragon Claw  
- Stone Edge  

Dialga @ Choice Scarf  
Ability: Pressure  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Draco Meteor  
- Thunder  
- Fire Blast  
- Dragon Pulse  

Giratina-Origin @ Griseous Orb  
Ability: Levitate  
EVs: 164 HP / 236 Atk / 8 Def / 100 Spe  
Adamant Nature  
- Dragon Tail  
- Shadow Sneak  
- Earthquake  
- Substitute  

Mewtwo @ Life Orb  
Ability: Pressure  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Taunt  
- Psystrike  
- Ice Beam  
- Aura Sphere