Marshadow @ Choice Band
Ability: Technician
EVs: 252 Atk / 4 Def / 252 Spe
Tera Type: Ghost
Jolly / Adamant Nature
- Poltergeist / Ice Punch / Rock Tomb
- Spectral Thief / Poltergeist
- Low Kick 
- Shadow Sneak

Marshadow @ Life Orb
Ability: Technician
EVs: 252 Atk / 4 Def / 252 Spe
Tera Type: Ghost
Jolly / Adamant Nature
- Bulk Up
- Spectral Thief / Poltergeist
- Low Kick
- Shadow Sneak

Marshadow @ Life Orb
Ability: Technician
EVs: 252 Atk / 4 Def / 252 Spe
Tera Type: Ghost
Jolly Nature
- Spectral Thief / Ice Punch / Rock Tomb
- Poltergeist / Spectral Thief
- Low Kick
- Shadow Sneak