Sylveon @ Choice Specs  
Ability: Pixilate  
EVs: 4 HP / 252 Def / 252 SpA  
Modest Nature  
IVs: 0 Atk  
- Hyper Beam  
- Shadow Ball  
- Dazzling Gleam  
- Hyper Voice  

Urshifu-Rapid-Strike @ Life Orb  
Ability: Unseen Fist  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
- Taunt  
- Surging Strikes  
- Close Combat  
- Poison Jab  

Crustle @ Custap Berry  
Ability: Sturdy  
EVs: 252 Atk / 252 Spe  
Jolly Nature  
- Endure  
- Shell Smash  
- Rock Wrecker  
- Earthquake