X-Men #6/1995

In "Droga w pustkę," Sunfire’s experimental armor inadvertently tears open a rift to another dimension, pulling him and the X-Men into a chaotic void. As the team struggles to survive the unstable realm, they face the terrifying Posse Comitatus—until Bishop and the XSE arrive to confront the real threat behind the invasion. The battle rages across dimensions, leaving the X-Men stranded and Bishop sworn to track down every escaped Lifer.