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

Palkia @ Lustrous Orb  
Ability: Pressure  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Spacial Rend  
- Hydro Pump  
- Thunder  
- Draco Meteor  

Arceus-Ground @ Earth Plate  
Ability: Multitype  
EVs: 252 HP / 72 Def / 16 SpD / 168 Spe  
Bold Nature  
IVs: 0 Atk  
- Judgment  
- Ice Beam  
- Recover  
- Defog  

Dialga @ Leftovers  
Ability: Pressure  
EVs: 240 HP / 244 SpD / 24 Spe  
Calm Nature  
IVs: 0 Atk  
- Stealth Rock  
- Dragon Pulse  
- Roar  
- Thunder  

Clefable @ Leftovers  
Ability: Unaware  
EVs: 252 HP / 252 Def / 4 Spe  
Bold Nature  
IVs: 0 Atk  
- Calm Mind  
- Wish  
- Protect  
- Moonblast  

Giratina-Origin @ Griseous Orb  
Ability: Levitate  
EVs: 220 HP / 252 Atk / 8 SpA / 28 Spe  
Brave Nature  
- Shadow Sneak  
- Draco Meteor  
- Thunder Wave  
- Shadow Claw