Seismitoad @ Life Orb  
Ability: Sap Sipper  
EVs: 252 HP / 252 SpA / 4 SpD  
Modest Nature  
IVs: 0 Atk  
- Focus Blast  
- Sludge Bomb  
- Scald  
- Earth Power  

Toxapex @ Black Sludge  
Ability: Prankster  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Toxic  
- Recover  
- Scald  
- Haze  

Dracovish @ Choice Band  
Ability: Swift Swim  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Fishious Rend  
- Psychic Fangs  
- Outrage  
- Crunch  

Kingdra @ Choice Specs  
Ability: Swift Swim  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Dragon Pulse  
- Hydro Pump  
- Hurricane  
- Ice Beam  

Slowking @ Eject Button  
Ability: Drizzle  
EVs: 252 HP / 252 Def / 4 SpA  
Bold Nature  
IVs: 0 Atk  
- Slack Off  
- Teleport  
- Scald  
- Psychic  

Primarina @ Toxic Orb  
Ability: Poison Heal  
EVs: 252 HP / 252 Def / 4 SpA  
Bold Nature  
IVs: 0 Atk  
- Calm Mind  
- Substitute  
- Draining Kiss  
- Psychic