Pelipper @ Choice Specs  
Ability: Drizzle  
EVs: 4 Def / 252 SpA / 252 Spe  
Modest Nature  
- Hydro Pump  
- U-turn  
- Hurricane  
- Defog  

Sharpedo-Mega @ Sharpedonite  
Ability: Speed Boost  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Protect  
- Substitute  
- Psychic Fangs  
- Crunch  

Keldeo @ Waterium Z  
Ability: Justified  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Taunt  
- Secret Sword  
- Calm Mind  
- Hydro Pump  

Seismitoad @ Life Orb  
Ability: Swift Swim  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Stealth Rock  
- Hydro Pump  
- Earth Power  
- Sludge Wave  

Greninja @ Choice Scarf  
Ability: Protean  
EVs: 4 Def / 252 SpA / 252 Spe  
Naive Nature  
- U-turn  
- Toxic Spikes  
- Ice Beam  
- Gunk Shot  

Toxapex @ Black Sludge  
Ability: Regenerator  
EVs: 252 HP / 248 Def / 8 Spe  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Haze  
- Sludge Bomb  
- Recover