Illumise (F) @ Damp Rock  
Ability: Prankster  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
- Rain Dance  
- Thunder Wave  
- U-turn  
- Roost  

Beartic @ Lum Berry  
Ability: Swift Swim  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Swords Dance  
- Icicle Crash  
- Superpower  
- Aqua Jet  

Seaking @ Life Orb  
Ability: Swift Swim  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Waterfall  
- Megahorn  
- Drill Run  
- Rain Dance  

Croconaw @ Eviolite  
Ability: Torrent  
EVs: 152 HP / 252 Atk / 104 Spe  
Adamant Nature  
- Swords Dance  
- Waterfall  
- Aqua Jet  
- Ice Punch  

Archen @ Focus Sash  
Ability: Defeatist  
EVs: 252 Atk / 252 Spe  
Jolly Nature  
- Stealth Rock  
- Taunt  
- Endeavor  
- Head Smash  

Lopunny @ Damp Rock  
Ability: Limber  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Fake Out  
- Return  
- Rain Dance  
- Healing Wish