Gengar @ Black Sludge  
Ability: Cursed Body  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Hex  
- Sludge Wave  
- Nasty Plot  
- Substitute  

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

Rotom-Wash @ Leftovers  
Ability: Levitate  
EVs: 252 HP / 168 SpD / 88 Spe  
Calm Nature  
IVs: 0 Atk  
- Hydro Pump  
- Volt Switch  
- Will-O-Wisp  
- Defog  

Melmetal @ Protective Pads  
Ability: Iron Fist  
EVs: 252 Atk / 144 SpD / 112 Spe  
Adamant Nature  
- Double Iron Bash  
- Superpower  
- Thunder Punch  
- Thunder Wave  

Landorus-Therian (M) @ Leftovers  
Ability: Intimidate  
EVs: 252 HP / 164 Def / 92 Spe  
Impish Nature  
- Earthquake  
- U-turn  
- Stealth Rock  
- Toxic  

Tapu Lele @ Choice Scarf  
Ability: Psychic Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Psyshock  
- Moonblast  
- Focus Blast  
- Future Sight