Hippowdon @ Rocky Helmet  
Ability: Sand Stream  
Tera Type: Water  
EVs: 248 HP / 112 Def / 148 SpD  
Impish Nature  
- Stealth Rock  
- Ice Fang  
- Earthquake  
- Slack Off  

Corviknight @ Leftovers  
Ability: Pressure  
Tera Type: Dragon  
EVs: 248 HP / 8 Def / 252 SpD  
Careful Nature  
- Brave Bird  
- Bulk Up  
- U-turn  
- Roost  

Keldeo @ Life Orb  
Ability: Justified  
Tera Type: Water  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Surf  
- Secret Sword  
- Pain Split  
- Substitute