X-Men: The Coming of Bishop
Jim Lee, Whilce Portacio, and John Byrne (Writers); Whilce Portacio, John Romita Jr., and Andy Kubert (Artists)
Warrior. Soldier in a never-ending war that continues to ravage a not-so-distant apocalyptic future... Madman. Driven by the tragic death of his sister and an unswerving loyalty to the dream of Professor Charles Xavier... Savior. Trapped out of time, his presence in our reality may very well change the outcome of the future's history forevermore... X-Man. A hero destined to discover the truth behind the destruction of his predessors...Evil mutants everywhere tremble at the coming of this, the most dangerous X-Man of all...
Uncanny X-Men #282-287