Defensive Spinner (Sandshrew) @ Eviolite
Ability: Sand Rush
EVs: 252 HP / 252 Def / 4 SpD OR 252 HP / 4 Def / 252 SpD
Impish / Careful Nature
- Rapid Spin
- Earthquake
- Toxic / Stealth Rock
- Knock Off / Rest

Other Options
- Rock Slide
- Super Fang