Deoxys-Defense (Deoxys-Attack) @ Life Orb  
Ability: Pressure  
EVs: 4 Atk / 252 SpA / 252 Spe  
Hasty Nature  
- Superpower  
- Knock Off  
- Psycho Boost  
- Ice Beam  

Gliscor @ Toxic Orb  
Ability: Poison Heal  
EVs: 252 HP / 120 SpD / 136 Spe  
Careful Nature  
- Earthquake  
- Defog  
- U-turn  
- Roost  

Dialga @ Leftovers  
Ability: Pressure  
EVs: 236 HP / 252 SpD / 20 Spe  
Calm Nature  
IVs: 0 Atk  
- Stealth Rock  
- Dragon Pulse  
- Roar  
- Thunder Wave  

Kyogre @ Choice Scarf  
Ability: Drizzle  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Water Spout  
- Origin Pulse  
- Thunder  
- Ice Beam  

Groudon @ Leftovers  
Ability: Drought  
EVs: 200 HP / 252 Atk / 56 Spe  
Adamant Nature  
- Swords Dance  
- Rock Polish  
- Precipice Blades  
- Stone Edge  

Arceus @ Leftovers  
Ability: Multitype  
EVs: 132 HP / 252 Atk / 124 Spe  
Adamant Nature  
- Swords Dance  
- Extreme Speed  
- Shadow Claw  
- Recover