The power to have jackhammers/pistons built into one's own arms.
- Piston Fist
The user can utilize pressurized pistons installed within their own arms to dramatically increase the offensive power and deal heavy damage to their opponents. The pistons within the user's arms can also use pressurized air to deal a serious level of internal damage to an opponent and collateral damage to the surrounding environment.
- Earthquake Generation
- Enhanced Strike
- Ground Pound
- Megaton Punch
- Multi Strike
- Vibration Emission
- Talpaedans (Ben 10: Ultimate Alien/Ben 10: Omniverse)
- Hulkbuster (Avengers: Age of Ultron)
- P-Jack (Tekken)
- Big O (The Big O)
- Fault Zone (Marvel Nemesis: Rise of the Imperfects)
- Jūgo (Naruto)