Mewtwo @ Leftovers  
Ability: Unnerve  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Psystrike  
- Ice Beam  
- Aura Sphere  

Kyogre @ Leftovers  
Ability: Drizzle  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Origin Pulse  
- Ice Beam  
- Thunder Wave  

Dialga @ Leftovers  
Ability: Pressure  
EVs: 252 HP / 240 SpD / 16 Spe  
Calm Nature  
IVs: 0 Atk  
- Stealth Rock  
- Roar  
- Draco Meteor  
- Thunder  

Skarmory @ Leftovers  
Ability: Sturdy  
EVs: 252 HP / 16 Def / 240 SpD  
Impish Nature  
IVs: 0 Atk  
- Spikes  
- Roost  
- Whirlwind  
- Taunt  

Groudon @ Lum Berry  
Ability: Drought  
EVs: 120 HP / 252 Atk / 136 Spe  
Jolly Nature  
- Rock Polish  
- Precipice Blades  
- Stone Edge  
- Dragon Claw  

Giratina @ Choice Scarf  
Ability: Pressure  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Shadow Ball  
- Draco Meteor  
- Thunder  
- Defog