Dugtrio-Alola @ Leftovers  
Ability: Intimidate  
EVs: 252 Atk / 252 Spe  
Jolly Nature  
- Stealth Rock / Spikes  
- Earthquake  
- Iron Head  
- Substitute / Taunt / Toxic

Dugtrio-Alola @ Focus Sash  
Ability: Intimidate  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Stealth Rock  
- Spikes  
- Taunt  
- Earthquake

Dugtrio-Alola @ Life Orb  
Ability: Sand Force  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Iron Head  
- Stone Edge  
- Spikes