Excadrill @ Leftovers / Life Orb
Ability: Mold Breaker  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Swords Dance  
- Earthquake  
- Iron Head  
- Rapid Spin / Rock Slide

Excadrill @ Leftovers  
Ability: Mold Breaker  
EVs: 4 HP / 172 Atk / 80 SpD / 252 Spe  
Jolly Nature  
- Swords Dance / Stealth Rock
- Earthquake  
- Iron Head  
- Rapid Spin

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