Mew @ Mental Herb  
Ability: Synchronize  
EVs: 252 HP / 244 Atk / 12 SpA  
Quiet Nature  
IVs: 0 Spe  
- Overheat  
- Stealth Rock  
- Trick Room  
- Explosion  

Gardevoir (F) @ Lum Berry  
Ability: Trace  
EVs: 252 HP / 56 SpA / 200 SpD  
Sassy Nature  
IVs: 0 Atk / 0 Spe  
- Psychic  
- Teleport  
- Healing Wish  
- Trick Room  

Azumarill (F) @ Choice Band  
Ability: Huge Power  
EVs: 252 HP / 252 Atk / 4 SpD  
Brave Nature  
IVs: 0 Spe  
- Waterfall  
- Play Rough  
- Aqua Jet  
- Superpower  

Crawdaunt (M) @ Life Orb  
Ability: Adaptability  
EVs: 252 HP / 252 Atk / 4 SpD  
Brave Nature  
IVs: 0 Spe  
- Waterfall  
- Knock Off  
- Aqua Jet  
- Swords Dance  

Nidoking (M) @ Life Orb  
Ability: Sheer Force  
EVs: 4 HP / 252 Atk / 252 SpA  
Brave Nature  
- Earth Power  
- Poison Jab  
- Ice Beam  
- Sucker Punch  

Cresselia (F) @ Lum Berry  
Ability: Levitate  
EVs: 252 HP / 252 Def / 4 SpD  
Relaxed Nature  
IVs: 0 Atk / 0 Spe  
- Ice Beam  
- Moonlight  
- Trick Room  
- Lunar Dance