Arceus-Poison @ Toxic Plate  
Ability: Multitype  
EVs: 248 HP / 124 SpD / 136 Spe  
Timid Nature  
IVs: 0 Atk  
- Toxic  
- Cosmic Power  
- Recover  
- Flamethrower  

Gliscor @ Toxic Orb  
Ability: Poison Heal  
EVs: 252 HP / 184 Def / 72 SpD  
Impish Nature  
- Toxic  
- Defog  
- U-turn  
- Earthquake  

Chansey (F) @ Eviolite  
Ability: Natural Cure  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
IVs: 0 Atk  
- Soft-Boiled  
- Stealth Rock  
- Heal Bell  
- Seismic Toss  

Alomomola @ Rocky Helmet  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Wish  
- Toxic  
- Protect  

Sableye-Mega @ Sablenite  
Ability: Prankster  
EVs: 248 HP / 8 Atk / 252 SpD  
Careful Nature  
- Protect  
- Will-O-Wisp  
- Recover  
- Knock Off  

Mewtwo @ Leftovers  
Ability: Pressure  
EVs: 240 HP / 88 Def / 180 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Substitute  
- Psystrike  
- Taunt