Sora (Diancie) @ Mirror Herb  
Ability: Magic Bounce  
Shiny: Yes  
Tera Type: Ghost  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Brave Nature  
- Metronome  

Donald and goofy (Dusclops) @ Eviolite  
Ability: Magic Bounce  
Shiny: Yes  
Tera Type: Ghost  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Quiet Nature  
- Metronome