Klefki @ Blue Orb  
Ability: Prankster  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Spikes  
- Magnet Rise  
- Thunder Wave  

Mimikyu @ Metagrossite  
Ability: Disguise  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Shadow Claw  
- Shadow Sneak  

Jirachi @ Audinite  
Ability: Serene Grace  
EVs: 252 HP / 224 SpD / 32 Spe  
Careful Nature  
- Wish  
- Protect  
- Iron Head  

Azumarill @ Normalium Z  
Ability: Huge Power  
EVs: 248 HP / 252 Atk / 8 SpD  
Adamant Nature  
- Belly Drum  
- Aqua Jet  
- Waterfall  

Slurpuff @ Sitrus Berry  
Ability: Unburden  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
- Belly Drum  
- Drain Punch  
- Return  

Mawile @ Mawilite  
Ability: Intimidate  
EVs: 248 HP / 252 Atk / 8 SpD  
Adamant Nature  
- Sucker Punch  
- Fire Fang  
- Swords Dance