AmpFibian

AmpFibian is the Omnitrix's DNA sample of an Amperi from an unknown planet in the Andromeda galaxy.

Appearance
AmpFibian is a blue jellyfish-like alien with six long tentacles that function as two pairs of arms and a pair of legs.

AmpFibian wears the Ultimatrix symbol on his chest. AmpFibian has green eyes with no pupils and white swipes on his body, resembling lightning streaks.

In Omniverse, AmpFibian looks almost the same except that the Omnitrix symbol is now on his face and his eyes are larger with the black outlining in them becoming much more prominent. His fins are pointed instead of curved.

Powers and Abilities
AmpFibian controls lightning and electricity. AmpFibian can produce lightning. He can shoot lightning blasts from his arms and can fly. He can also transform into pure electricity, and travel through electric currents. He is also capable of absorbing electrical energy and electric-based projectiles and firing them at his enemies, as seen in the episode Deep when he absorbed the guards' energy net and sent it back at them.

As seen in Fused, AmpFibian can become intangible, and in Inspector Number 13, it is shown he can combine his intangibility with his electrokinesis to shock things he phases through, similar to Big Chill.

Using his mastery over the electromagnetic spectrum, Ra'ad (the alien that Ben Tennyson took the sample for AmpFibian from) can sense the electrical pulses in the minds of other life forms, allowing him to read their thoughts. It's confirmed AmpFibian can do this, but doesn't yet know how.

He can also breathe underwater and swim at high speeds.

AmpFibian can squeeze through tight and small spaces, as a lack of bones can't restrict his movements. He can also stretch his arms to a decent length.

In Cosmic Destruction, AmpFibian can make a large electricity blast around himself, damaging all nearby enemies.

Weaknesses
AmpFibian can use his electricity underwater, but if he is using electricity while entering water, or only part of him is in the water, he will electrocute himself.

Ultimate Alien

 * In Fused, AmpFibian's DNA was sampled and put in the Codon Stream by sampling Ra'ad's DNA, trapping Ra'ad in the Ultimatrix as well. Aggregor tried to take AmpFibian to replace Ra'ad. Kevin managed to put the Ultimatrix in Reset Mode, turning AmpFibian back to Ben and freed Ra'ad.
 * In Deep, AmpFibian swam to Piscciss' core.
 * In Viktor: The Spoils, AmpFibian's electric abilities were used to put King Xarion's mind in Dr. Vicktor's body.
 * In Inspector Number 13, AmpFibian was used by Kevin to phase through the Techadon Robots and destroy them.
 * In Night of the Living Nightmare, AmpFibian defeated Ultimate Kevin.

Omniverse

 * In Have I Got A Deal For You, AmpFibian was used to save the Skreegit.

Ben 10 Ultimate Alien: Cosmic Destruction
AmpFibian is a playable alien in Cosmic Destruction.

Ben 10: Galactic Racing
AmpFibian is a playable alien in Galactic Racing.

Punch Time Explosion and XL
AmpFibian is one of aliens used by Ben as special attack.

Ultimate Alien

 * Fused (first appearance; fused with Ra'ad)
 * Deep
 * Viktor: The Spoils (unconscious)
 * Inspector Number 13 (by Kevin)
 * Night of the Living Nightmare (Dream)

Omniverse

 * Have I Got A Deal For You (first re-appearance)

Trivia

 * AmpFibian's DNA was sampled from Ra'ad.
 * AmpFibian's name is a portmanteau of the words "amp" and amphibian (with the "ph" changed to an "F").
 * AmpFibian is the first Andromeda Galaxy alien who has had their species’ name revealed on-screen.
 * As confirmed by Dwayne, Ben as AmpFibian can read minds, but he doesn't know how to do it.


 * AmpFibian is the only Andromeda Galaxy alien to not appear in The More Things Change: Part 2.
 * AmpFibian is the third alien to have four arms.