Excadrill @ Focus Sash  
Ability: Mold Breaker  
Tera Type: Ghost  
EVs: 92 Atk / 164 Def / 252 Spe or 92 SpA / 164 Def / 252 Spe
Naive Nature
- Stealth Rock  
- Rock Tomb / Steel Beam 
- Bulldoze  
- Rapid Spin