AmpFibian is a blue jellyfish-like alien with white and blue patterns on his skin. His torso is wrapped around in his slime wrapped skin. He has five tendrils, four coming out of his torso and one coming from the bottom of his torso. He has a slightly darker blue fin on top of his head. He wears a white, black and green strap around his torso.
His insides can glow a green-ish yellow color.
The Omnitrix Symbol is located on the strap on his chest.
- Electrokinesis- AmpFibian can generate and manipulate electricity, as well as absorb it.
- Electricity Transformation- AmpFibian can turn himself into pure energy, allowing him to enter cables and wires.
- Flight- AmpFibian is able to levitate over the ground and fly with great maneuverability.
- Intangibility- AmpFibian can turn himself intangible, thus being able to go through objects, additionally he's capable of electrically shocking any objects he goes through.
- Stretchable Limbs- AmpFibian is capable of extending his limbs several meters away.
- Underwater Breathing- AmpFibian can survive underwater.
- Light Generation- AmpFibian can generate light from his body like a lantern.
- Mind Reading- By sensing the electrical pulses in the brains of others, AmpFibian can read their thoughts.
- Energy Absorption- AmpFibian's electricity can be absorbed by others.
- Water- AmpFibian can accidentally shock himself when entering water.
- Frail Body- Although he can dish out a lot of damage, his body is rather frail and vulnerable to most attacks.
- Intangible Cancellation- AmpFibian's intangibility is useless against other beings who can also become intangible, as it will nullify their abilities to do so.
- AmpFibian's design was publicly revealed at the end of the “Ben 10: 15th Anniversary Fan Celebration!” stream.