Gyarados @ Gyaradosite  
Ability: Intimidate  
EVs: 248 HP / 28 SpD / 232 Spe  
Careful Nature  
- Waterfall  
- Life Dew  
- Pursuit  
- Rapid Spin  

Chesnaught @ Leftovers  
Ability: Prickly Coat  
EVs: 244 HP / 252 Def / 12 Spe  
Impish Nature  
- Spikes  
- Wood Hammer  
- Drain Punch  
- Synthesis