she has a kick-ass power, but the writers make her seem stupid. it's time she actually ages a little and matures. i mean how long has she been 16-18? a very, very long time. I mean she detonates matter on a molecular level, and xavier is afraid she will realize her potential, c'mon jubes it's time to grow up, stop trying to copy peter pan.
Jubilee wins. As she matured, her attacks became much more powerful. She isn't a weakling with sparks anymore. The girl's blast can SHATTER STEEL. Not just break through or bust it, but SHATTER it. Like glass.
I dunno, that sounds pretty impressive to me. And she can actually completely control her blasts and which way they go while in mid-air. She has telekinetic control over her energy blasts, unlike the Shocker, who must point in the direction in which he wants to fire.
Jubilation Lee wins.