Sylveon @ Babiri Berry  
Ability: Pixilate  
Tera Type: Fairy  
EVs: 64 HP / 244 Def / 200 SpA  
Modest Nature  
- Fake Tears  
- Hyper Beam  
- Hyper Voice  
- Calm Mind  

Bellibolt @ Wiki Berry  
Ability: Electromorphosis  
Tera Type: Electric  
EVs: 252 HP / 4 SpA / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Eerie Impulse  
- Slack Off  
- Parabolic Charge  
- Soak  

Dondozo @ Choice Band  
Ability: waterveilunaware  
Tera Type: Water  
EVs: 96 HP / 252 Atk / 156 Def / 4 SpD  
Brave Nature  
IVs: 0 Spe  
- Wave Crash  
- Heavy Slam  
- Surf  
- Avalanche