Shuckle @ Oran Berry  
Ability: Sturdy  
Level: 15  
EVs: 36 HP / 36 Atk / 36 Def / 36 SpA / 36 SpD / 36 Spe  
- Rock Tomb  
- Acid  
- Wrap  
- Sticky Web  

Cubone @ Oran Berry  
Ability: Lightning Rod  
Level: 15  
EVs: 36 HP / 36 Atk / 36 Def / 36 SpA / 36 SpD / 36 Spe  
Serious Nature  
- Growl  
- Tail Whip  
- Rock Tomb  
- Bone Club  

Corsola @ Rindo Berry  
Ability: Natural Cure  
Level: 16  
EVs: 36 HP / 36 Atk / 36 Def / 36 SpA / 36 SpD / 36 Spe  
Sassy Nature  
- Icy Wind  
- Rock Tomb  
- Life Dew  
- Headbutt  

Onix @ Passho Berry  
Ability: Sturdy  
Level: 17  
EVs: 36 HP / 36 Atk / 36 Def / 36 SpA / 36 SpD / 36 Spe  
Brave Nature  
- Rock Tomb  
- Bind  
- Curse  
- Mud-Slap