Mew @ Leftovers  
Ability: Fluffy / Intimidate  
Tera Type: Psychic  
EVs: 252 HP / 252 Def / 4 SpA  
Bold Nature  
- Will-O-Wisp  
- Roost  
- U-turn / Defog  
- Ice Beam / Defog / Psychic Fangs  

Mew @ Leftovers  
Ability: Magic Guard  
Tera Type: Psychic  
EVs: 252 HP / 252 Def / 4 SpA  
Bold Nature  
IVs: 0 Atk  
- Cosmic Power  
- Body Press  
- Stored Power  
- Roost  

Mew @ Light Clay  
Ability: Prankster  
Tera Type: Psychic  
EVs: 252 HP / 252 Def  
Bold Nature  
- Taunt  
- Light Screen  
- Reflect  
- U-turn