|Powers and Abilities|
|Voice Actor|| Yuri Lowenthal (Fused and Ben 10: Omniverse)|
Dee Bradley Baker (Deep to Night of the Living Nightmare)
Greg Cipes (Kevin in Inspector 13)
In Ultimate Alien, AmpFibian is a blue jellyfish-like alien with six long tentacles that function as two pairs of arms and a pair of legs. AmpFibian has green eyes with no pupils and white swipes on his body, resembling lightning streaks. AmpFibian wears the Ultimatrix symbol on his chest.
In Omniverse, AmpFibian looks almost the same except that the Omnitrix symbol is now on his face and his green eyes are larger with the black outlining in them becoming much more prominent. His fins are now pointed instead of curved. The lightning streak swipes on his body have been altered.
Powers and AbilitiesAmpFibian can manipulate and produce lightning and electricity. He can launch them in electrical blasts, and as of Cosmic Destruction he was capable of generating a large energy blast surrounding him. He can also absorb electrical energy and relaunch attacks, as seen in Deep when AmpFibian did so to the Piscciss Volann guards' energy net. AmpFibian can also become into pure energy to enter electrical cables.
AmpFibian can release puddles of water from his palms that can electrocute someone with physical contact.
AmpFibian has the ability to become intangible. As displayed in Inspector Number 13, he is capable of combining that with his electrokinesis to electrocute objects and beings he phases through.
Even though AmpFibian has not yet trained himself to do so, Ra'ad could read Kevin's thoughts by sensing the electrical pulses of his mind.
AmpFibian is capable of flight.
AmpFibian's tentacles can extend multiple times their length.
AmpFibian's lack of bones allows him to squeeze into extremely tight spaces.
AmpFibian is capable of respiring underwater and swimming at enhanced speeds.
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.
- 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.
- In Have I Got A Deal For You, AmpFibian was used to save the Screegit.
- In Special Delivery, AmpFibian defeated the Kraaho and Seebik.
- In Rad, AmpFibian caught Pax.
- In Return to Forever, AmpFibian tried to fight, but is reverted by the Forever Knights' DNA scanner.
- In Max's Monster, AmpFibian was used to battle Phil.
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.
- Fused (first appearance; fused with Ra'ad)
- Viktor: The Spoils (unconscious)
- Inspector Number 13 (by Kevin)
- Night of the Living Nightmare (Dream)
- Have I Got A Deal For You (first re-appearance)
- Special Delivery
- Return to Forever (cameo)
- Max's Monster
Naming and Translations
|Croatian||Ampfibijan||From the original name|
|Arabic||أمبفيبيان||From the original name|
|Greek||Αμφίβιο||From αμφίβιο, amphibian|
|Hungarian||Medúza||From medúza, jellyfish|
|Italian||Fulmanfibio||From fulmine, thunderbolt and anfibio amphibian|
|Polish||Ampfibian||From the original name|
|Portuguese (Brazil)||AmpFíbio||A portmanteau of amperi, his species, and anfíbio, anfibian. AmpFibian.|
|Spanish (Hispanic America)||Ampfibio||From ampfibio, amphibian|
|Spanish (Spain)||Electrofibio||A portmanteau of electricidad, electricity and anfibio, amphibian|
|Swedish||Amfibien||From amfibien, amphibian|
|French||Amphibien||From amphibien, amphibian|
|Russian||Амфибия||From амфибия, amphibian|
From amfibian, amphibian
- 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 a "pF").
- AmpFibian is the only Andromeda Galaxy alien that Ben used in the same episode he was scanned in.