Swampert @ Leftovers  
Ability: Torrent  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
- Earthquake  
- Scald  
- Roar  
- Stealth Rock  

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

Rotom-Wash @ Leftovers  
Ability: Levitate  
EVs: 248 HP / 216 Def / 44 Spe  
Bold Nature  
IVs: 0 Atk  
- Hydro Pump  
- Volt Switch  
- Defog  
- Will-O-Wisp  

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

Greninja @ Expert Belt  
Ability: Protean  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Ice Beam  
- Extrasensory  
- Hidden Power [Electric]  
- Grass Knot  

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