Mutant X.

Mutant X is a comic book published by Marvel Comics between 1998 and 2001, featuring Havok, a mutant and former member of the X-Men who is transported into a parallel dimension. It was written by Howard Mackie and inked by Andrew Pepoy, with a series of different pencilers. The "Mutant X" universe (Earth-1298) is a reimagination of the Earth-616 universe.