Phase (X-Men: Evolution)

Phasing is the ability to go through solid objects

History
Best known person with this ability is Kitty Pryde. She has a phasing ability that allows her to also short circuit electronics. She's used this several times, one to destroy a camera and to stop a plane from shooting missiles at the rest of her team. Her phasing powers can't hold on to a moving abject for more than a limited amount of time, causing her to have several types of exhaustion.