Serperior @ Leftovers  
Ability: Contrary  
EVs: 112 HP / 144 SpA / 252 Spe  
Timid Nature  
IVs: 1 Atk / 30 Def / 30 SpD / 30 Spe  
- Leaf Storm  
- Glare  
- Synthesis  
- Hidden Power [Rock]  

Crawdaunt @ Life Orb  
Ability: Adaptability  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Swords Dance  
- Crabhammer  
- Knock Off  
- Aqua Jet