Shimmering (Skarmory) @ Shed Shell  
Ability: Sturdy  
Shiny: Yes  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Spikes  
- Whirlwind  
- Roost  
- Toxic  

Mewtwo-Mega-Y @ Mewtwonite Y  
Ability: Unnerve  
EVs: 40 Def / 216 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Psystrike  
- Ice Beam  
- Focus Blast  
- Fire Blast  

Arceus-Dark @ Dread Plate  
Ability: Multitype  
EVs: 252 HP / 4 Def / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Judgment  
- Recover  
- Refresh  

Arceus-Fairy @ Pixie Plate  
Ability: Multitype  
EVs: 244 HP / 176 Def / 88 Spe  
Bold Nature  
IVs: 0 Atk  
- Judgment  
- Recover  
- Defog  
- Perish Song  

Groudon-Primal @ Red Orb  
Ability: Desolate Land  
EVs: 252 HP / 252 SpD / 4 Spe  
Careful Nature  
- Stealth Rock  
- Earthquake  
- Toxic  
- Roar  

Kyogre-Primal @ Blue Orb  
Ability: Primordial Sea  
EVs: 252 HP / 236 Def / 20 SpD  
Bold Nature  
IVs: 0 Atk  
- Rest  
- Calm Mind  
- Scald  
- Ice Beam