Mew @ Leftovers  
Ability: Magic Bounce  
EVs: 252 HP / 192 Def / 64 SpD  
Careful Nature  
- Gastro Acid  
- Will-O-Wisp  
- Soft-Boiled  
- Knock Off  

Corviknight @ Shed Shell  
Ability: Dauntless Shield  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
IVs: 0 Atk  
- Iron Defense  
- Defog  
- Roost  
- Body Press  

Toxapex @ Black Sludge  
Ability: Prankster  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Scald  
- Toxic  
- Haze  
- Recover  

Ferrothorn @ Leftovers  
Ability: Bulletproof  
EVs: 252 HP / 252 Def / 4 SpD  
Relaxed Nature  
IVs: 0 Spe  
- Gyro Ball  
- Knock Off  
- Leech Seed  
- Stealth Rock  

Sylveon @ Leftovers  
Ability: Unaware  
EVs: 252 HP / 136 Def / 120 SpD  
Calm Nature  
IVs: 0 Atk  
- Moonblast  
- Wish  
- Protect  
- Heal Bell  

Jirachi @ Assault Vest  
Ability: Regenerator  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- U-turn  
- Charge Beam  
- Doom Desire  
- Psychic