Excadrill @ Focus Sash  
Ability: Mold Breaker  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Stealth Rock  
- Rapid Spin  
- Rock Tomb  
- Earthquake  

Smeargle @ Focus Sash  
Ability: Own Tempo  
EVs: 248 HP / 8 Def / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Spore  
- Shell Smash  
- Baton Pass  
- Substitute  

Groudon-Primal @ Red Orb  
Ability: Desolate Land  
EVs: 240 Atk / 252 SpA / 16 Spe  
Rash Nature  
- Eruption  
- Solar Beam  
- Precipice Blades  
- Stone Edge  

Dialga @ White Herb  
Ability: Pressure  
EVs: 236 HP / 4 Def / 252 SpA / 16 Spe  
Modest Nature  
IVs: 0 Atk  
- Dragon Pulse  
- Flash Cannon  
- Flamethrower  
- Thunderbolt  

Calyrex-Shadow @ Focus Sash  
Ability: As One (Spectrier)  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Baton Pass  
- Astral Barrage  
- Substitute  

Arceus @ Leftovers  
Ability: Multitype  
EVs: 248 HP / 132 Def / 124 SpD  
Careful Nature  
- Shadow Claw  
- Extreme Speed  
- Recover  
- Swords Dance