Defensive Utility (Kecleon) @ Leftovers  
Ability: Color Change  
EVs: 252 HP / 4 Atk / 252 SpD  
Careful Nature  
- Stealth Rock  
- Recover  
- Return  
- Thunder Wave / Toxic / Aqua Tail

Tank (Kecleon) @ Leftovers / Life Orb
Ability: Color Change  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Return  
- Sucker Punch  
- Aqua Tail  
- Recover