Ghost Spam

Blacephalon @ Ghostium Z
Ability: Beast Boost
EVs: 232 HP / 20 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Substitute
- Calm Mind
- Flamethrower
- Shadow Ball

Gengar @ Choice Scarf
Ability: Cursed Body
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Shadow Ball
- Sludge Bomb
- Focus Blast
- Trick

Skarmory @ Rocky Helmet
Ability: Sturdy
EVs: 252 HP / 232 Def / 24 Spe
Impish Nature
- Spikes
- Whirlwind
- Brave Bird
- Roost

Clefable @ Leftovers
Ability: Magic Guard
EVs: 252 HP / 252 Def / 4 Spe
Bold Nature
IVs: 0 Atk
- Stealth Rock
- Moonblast
- Wish
- Soft-Boiled

Chansey @ Eviolite
Ability: Natural Cure
EVs: 248 HP / 252 Def / 8 SpD
Bold Nature
IVs: 0 Atk
- Stealth Rock
- Thunder Wave
- Seismic Toss
- Soft-Boiled

Toxapex @ Black Sludge
Ability: Regenerator
EVs: 248 HP / 252 SpD / 8 Spe
Calm Nature
IVs: 0 Atk
- Toxic Spikes
- Scald
- Recover
- Haze