Ultimate Ben

Ultimate Ben is the evolved human form of Ben Tennyson. His appearance does not change despite evolving, but it enables Ben to use any alien's abilities and powers without needing to change his physical appearance.

Powers and Abilities
Ultimate Ben would just pronounce the name of any alien he chooses to transform to (though it is not necessary) or press the Ultimatrix symbol on his chest. While Ben's physical appearance does not change, his size changes depending on the size of his chosen alien, as seen where he accessed Ultimate Humungousaur's powers, where his body frame increased to fit the form.

Seen briefly, after Ben reverted back from Spidermonkey in Fame, Ben's eyes glow pink for a moment. Dwayne McDuffie has hinted that the pink eyes Ben displayed after transforming back from his first time transforming into Ultimate Spidermonkey, are part of the human ultimate form.

Aliens Accesed as Ultimate Ben

 * Ultimate Humungousaur
 * Articguana
 * Heatblast
 * Clockwork
 * Spidermonkey
 * Big Chill
 * Jetray
 * XLR8
 * Diamondhead

Trivia

 * Ultimate Ben says that he has not transformed into another alien for years since he discovered his ultimate form, the others having become unneeded since he can use all of their abilities from this form.
 * The abilities he attained while in his Ultimate Ben form to gain abilities without changing refers to human adaptability, as it is said to be an ability that only humans possess. 1
 * Ultimate Ben said that present Ben will figure out all of Ultimate Ben's abilities someday.
 * It is unknown if when Ultimate Ben accesses Alien X's powers whether or not he would have to deal with Bellicus and Serena.
 * It is unknown if Ultimate Ben can use every single one of an aliens abilitys, it is unknown if he can use Spidermonkey's webs due to him lacking a tail so his limitations are unknown.
 * Ultimate Ben is the only Ultimate form with no visual changes, except for the Ultimatrix sign on his chest and when using an alien's ability with a larger bodyframe.
 * Ultimate Ben is one of Ben's transformations who is not in the lineup of aliens in the Ultimate Alien Intro, the others being Ultimate Wildmutt, Fasttrack, Clockwork, Eatle, and ChamAlien, although this is due to their existence not being known until just recently.

Gallery

 * Ultimate Ben Gallery