Naganadel @ Choice Specs  
Ability: Beast Boost  
EVs: 8 HP / 244 SpA / 32 SpD / 224 Spe  
Modest Nature  
IVs: 0 Atk  
- Draco Meteor  
- Sludge Wave  
- Fire Blast  
- Thunderbolt  

Urshifu @ Assault Vest  
Ability: Unseen Fist  
EVs: 248 HP / 96 Atk / 104 Def / 60 SpD  
Adamant Nature  
- Close Combat  
- Sucker Punch  
- Wicked Blow  
- Ice Punch  

Primarina @ Wacan Berry  
Ability: Torrent  
EVs: 248 HP / 184 Def / 12 SpA / 64 SpD  
Modest Nature  
IVs: 0 Atk  
- Hydro Cannon  
- Moonblast  
- Substitute  
- Encore