Politoed @ Damp Rock  
Ability: Drizzle  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Rest  
- Ice Beam  
- Haze  

Poliwrath @ Sitrus Berry  
Ability: Swift Swim  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Belly Drum  
- Liquidation  
- Earthquake  
- Drain Punch  

Greninja-Ash (M) @ Choice Specs  
Ability: Battle Bond  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Hydro Pump  
- Water Shuriken  
- Dark Pulse  
- Ice Beam  

Seismitoad @ Life Orb  
Ability: Swift Swim  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Focus Blast  
- Weather Ball  
- Sludge Wave  
- Earth Power  

Venusaur-Mega @ Venusaurite  
Ability: Thick Fat  
EVs: 252 HP / 252 SpA / 4 SpD  
Modest Nature  
IVs: 0 Atk  
- Giga Drain  
- Sludge Bomb  
- Earth Power  
- Weather Ball  

Toxicroak @ Black Sludge  
Ability: Dry Skin  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Earthquake  
- Gunk Shot  
- Drain Punch