Milfauces (Huntail) (M) @ Lum Berry  
Ability: Swift Swim  
EVs: 4 HP / 252 SpA / 252 Spe  
Modest Nature  
- Rain Dance  
- Hydro Pump  
- Ice Beam  
- Hidden Power [Electric]  

Celacanto (Relicanth) (M) @ Choice Band  
Ability: Swift Swim  
EVs: 108 HP / 252 Atk / 4 Def / 144 Spe  
Adamant Nature  
- Rock Slide  
- Earthquake  
- Hidden Power [Flying]  
- Double-Edge  

Count Domo (Kabutops) (M) @ Choice Band  
Ability: Swift Swim  
EVs: 28 HP / 252 Atk / 228 Spe  
Adamant Nature  
- Rock Slide  
- Hidden Power [Ground]  
- Brick Break  
- Aerial Ace  

Mantarraya (Mantine) (M) @ Leftovers  
Ability: Swift Swim  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 3 Atk / 30 SpA  
- Hydro Pump  
- Ice Beam  
- Hidden Power [Electric]  
- Rain Dance  

Sr. Bigotes (Whiscash) @ Leftovers  
Ability: Oblivious  
EVs: 248 HP / 8 Def / 252 SpA  
Quiet Nature  
- Rain Dance  
- Surf  
- Spark  
- Earthquake  

Pennywise (Mr. Mime) (M) @ Salac Berry  
Ability: Soundproof  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Psychic  
- Rain Dance  
- Thunder  
- Endure