Necrozma-Dusk-Mane @ Assault Vest  
Ability: Prism Armor  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Imprison  
- Substitute  
- Toxic  
- Swords Dance  

Mew @ Heavy-Duty Boots  
Ability: Synchronize  
EVs: 4 Atk / 252 Def / 252 Spe  
Jolly Nature  
IVs: 0 HP  
- Magic Room  
- Spikes  
- Whirlwind  
- Defog  

Weezing-Galar @ Terrain Extender  
Ability: Misty Surge  
EVs: 4 Atk / 252 Def / 252 Spe  
Jolly Nature  
IVs: 0 HP  
- Defog  
- Pain Split  
- Poison Gas  
- Aromatherapy  

Ferroseed @ Shed Shell  
Ability: Iron Barbs  
EVs: 252 Def / 252 Spe  
Jolly Nature  
IVs: 0 HP  
- Spikes  
- Stealth Rock  
- Leech Seed  
- Toxic  

Celebi @ Choice Scarf  
Ability: Natural Cure  
EVs: 252 Def / 252 Spe  
Jolly Nature  
IVs: 0 HP  
- Magic Room  
- Leech Seed  
- Healing Wish  
- Trick  

Gastly @ Black Sludge  
Ability: Levitate  
EVs: 28 HP / 228 Def / 252 Spe  
Jolly Nature  
IVs: 0 HP  
- Substitute  
- Mean Look  
- Pain Split  
- Curse