- Demon Arm
- Devil Arm
The user has a physical manifestation of demonic power as an arm, which grants various abilities. Note that the user may have other abilities depending of what kind of demonic powers the arm possesses: Demonic Arm of plagues may allow Disease Manipulation, while ones associated with earthquakes grant Earth Manipulation.
- Claw Retraction
- Demonic Empowerment
- Demon Energy Blasts
- Energy Absorption
- Enhanced Combat
- Enhanced Durability
- Enhanced Strength
- Ergokinetic Combat
- Dark Arts
- Pain Inducement
- Regenerative Healing Factor
- May be weak against Angelic Arm.
- May be overpowered by God Hand.
- Ability may be limited to arm alone.
- Removal, damage or destruction of arm will take away ability, leaving the user vulnerable.
- Arm may not be easy to control.
- Arm can be very obviously not normal.