Gengar @ Lum Berry  
Ability: Levitate  
EVs: 248 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Ice Beam  
- Spikes  
- Taunt  
- Spore  

Banette @ Choice Band  
Ability: Insomnia  
EVs: 248 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- Shadow Ball  
- Rock Blast  
- Cross Chop  
- Trick  

Gengar @ Lum Berry  
Ability: Levitate  
EVs: 248 HP / 252 Def / 252 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Encore  
- Spore  
- Substitute  
- Baton Pass  

Shedinja @ Choice Band  
Ability: Wonder Guard  
EVs: 248 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Jolly Nature  
- Shadow Ball  
- Megahorn  
- Cross Chop  
- Trick  

Banette @ Leftovers  
Ability: Insomnia  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Aromatherapy  
- Toxic  
- Whirlwind  
- Recover  

Gengar @ Lum Berry  
Ability: Levitate  
EVs: 248 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Encore  
- Ice Beam  
- Thunderbolt  
- Tail Glow