Serperior @ Leftovers  
Ability: Contrary  
EVs: 248 HP / 28 Def / 232 Spe  
Timid Nature  
IVs: 0 Atk  
- Leech Seed  
- Protect  
- Substitute  
- Leaf Storm

Serperior @ Leftovers  
Ability: Contrary  
EVs: 248 HP / 52 SpD / 208 Spe  
Timid Nature  
IVs: 0 Atk  
- Protect  
- Leech Seed  
- Mirror Coat  
- Substitute