Benodite

Benidite is an alien originally from Ben 10: Ultimatrix Forever.

Appearance
As Benodite, he looks like a male-shaped version of Gwen's Anodite form. He has pale purple 'hair' and the rest of his body is much darker. He has the Infinitrix Symbol on his chest. Like all Anodites, he can make himself look human and still access his powers.

Powers and Abilities
a body of their own choice (for assimilation purposes), and are able to draw in the mana around them to replenish themselves if the need arises, such as when they're weakened. The more mana an Anodite draws in, the stronger and more powerful that Anodite becomes. Ben has also shown the power and ability to grow to giant size when she gets angry. It's unknown if Anodites can use this ability in their human forms.