Choice Scarf (Haunter) @ Choice Scarf  
Ability: Levitate  
Tera Type: Ghost / Fighting
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Shadow Ball  
- Sludge Wave / Destiny Bond
- Focus Blast / Destiny Bond
- Trick  

Choice Specs (Haunter) @ Choice Specs  
Ability: Levitate  
Tera Type: Ghost / Fighting
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Shadow Ball  
- Sludge Wave  
- Focus Blast  
- Trick  

Nasty Plot (Haunter) @ Life Orb
Ability: Levitate  
Tera Type: Ghost / Fighting
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Shadow Ball  
- Sludge Wave
- Focus Blast