Whimsicott (F) @ Sticky Barb  
Ability: Prankster  
EVs: 4 HP / 252 Def / 252 SpD  
Impish Nature  
- Leech Seed  
- Switcheroo  
- Toxic  
- Substitute  

Grimmsnarl (M) @ Leftovers  
Ability: Prankster  
EVs: 252 Def / 4 SpA / 252 SpD  
Calm Nature  
- Spirit Break  
- Light Screen  
- Reflect  
- Taunt