Skarmory @ Leftovers  
Ability: Sturdy  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Brave Bird  
- Spikes  
- Roost  
- Toxic  

Skarmory @ Rocky Helmet  
Ability: Sturdy  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Counter  
- Roost  
- Spikes  
- Toxic  

Skarmory @ Custap Berry  
Ability: Sturdy  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Brave Bird  
- Spikes  
- Stealth Rock  
- Tailwind