Stealth Rock (Sandaconda) @ Rocky Helmet
Ability: Shed Skin  
Tera Type: Ghost / Water / Fairy
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Stealth Rock  
- Earthquake  
- Stone Edge / Glare
- Rest / Glare

Coil (Sandaconda) @ Leftovers  
Ability: Shed Skin  
Tera Type: Dragon / Fairy
EVs: 252 HP / 4 SpD / 252 Spe  
Jolly Nature  
- Coil  
- Earthquake  
- Scale Shot / Stone Edge
- Rest