Grimmsnarl @ Light Clay  
Ability: Prankster  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Taunt  
- Thunder Wave  
- Light Screen  
- Reflect  

Toxapex @ Eject Button  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Recover  
- Haze  
- Toxic  

Garchomp @ Choice Scarf  
Ability: Rough Skin  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Outrage  
- Fire Fang  
- Poison Jab  

Urshifu @ Choice Band  
Ability: Unseen Fist  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Wicked Blow  
- Close Combat  
- Poison Jab  
- Sucker Punch