Sash (Rolycoly) @ Focus Sash  
Ability: Steam Engine  
Level: 5  
EVs: 36 HP / 196 Atk / 36 Def / 36 SpD / 196 Spe  
Adamant Nature  
- Stealth Rock  
- Rapid Spin / Spikes
- Rock Blast  
- Will-O-Wisp / Explosion / Spikes

Evio (Rolycoly) @ Eviolite  
Ability: Steam Engine  
Level: 5  
EVs: 116 HP / 116 Atk / 196 Def / 36 SpD / 36 Spe  
Adamant Nature  
- Stealth Rock  
- Spikes / Rapid Spin
- Rock Blast  
- Will-O-Wisp / Explosion / Rapid Spin