I think this counts as a sort of transformation, if somewhat minor. Jonas is a telekinetic with a unique ability to gain new powers in a style somewhat like Samus. While some of these abilities augment his telekinetic powers, he can also add strains of genetic coding that'll allow him to mutate into different forms. This form is solar vision, which is basically solar powered x-ray vision. His albino form allows the absorption of the amount of solar radiation needed to use it while a telekinetic shield helps to stabilize his body from being damaged.