Crult

Appearance
It has a tiny waist, giving it an hourglass-shaped figure. Its hair, which was turned white, sticks up and usually gets in the way of one of his eyes. It has thin arms and three fingers/claws (as opposed to the tipical four). It looks like it`s wearing a really black-colored vest with a red stripe, but has a belt with the Omnitrix symbol on it, which represents its "clothes" (like Shocksquatch or Humungousaur).

Powers/Abilities
It can create illusions and shadows. It can also take away a shadow. It makes unbreakable shields that can block any attack. It can control the direction and temperature of the wind around it and sometimes levetate when its legs are not showing.

Weaknesses
It has an uncontrolably cruel nature, making it cast evil illusions. The shields it makes are unbreakable, but are also able to disappear. Ironically, it becomes intangible when its legs appear, so it can`t walk on them. Somewhat similar to Alien X, Ben has to try and take control of Crult`s cruel and evil nature to do good.