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

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