Ben 10 Fan Fiction Wiki:Archive/ID Mask

I.D. Masks are common technology, first used onscreen by Magister Labrid and more commonly used by the DNAliens, to disguise the user as whatever they wish. The masks resemble regular human faces on the exterior (although this may just be their appearance on Earth), but on the interior, complex wiring can be seen, and easily damaged.

I.D. Masks can transform people into other species or other people, as well as themselves (ie. Mutated Kevin using his I.D. Mask to make himself look human; although, this did not give him his regular powers back); and objects (ie. Kevin using his I.D. Mask as an Ultimatrix symbol to put on Vulkanus to lure out a Techadon whose sights were set on Ben's Ultimatrix symbol). Powers of other species could not be mimicked using I.D. Masks, as far as has been seen.

Ben 10: Alien Force
In Alien Force, the I.D. Masks were commonly used by DNAliens, as well as their leaders, the Highbreed, and even Kevin (during his period of being mutated by the feedback from failing to hack the Omnitrix in Vengeance of Vilgax and Ben (to become a DNAlien to sneak through the Highbreed cruiser on Earth in Ben 10 Returns.

Ben 10: Alien Universe
I.D. Masks were seen throughout the first season, mainly during the Homesick Trilogy. They appeared much like their Alien Force counterpart, minus the visible skin (due to restraints in the program used to animate).

Back in Action: Alien Universe
In the re-animated version of the series, the I.D. Masks appear more mechanical on the exterior. The eyes are connected to the mouth, and look more menacing. The mouth also extends from above the right side of the chin on the face and back to the other side of the chin. Skin is still not visible (due to restraints in the program used to animate).