The Infected: Deathbringer, is the one-shot spinoff from Batman/Superman that featured Donna Troy as the latest DC character infected by The Batman Who
brent peebles Archives
And the X-Men are his first targets.
Brent Peebles will illustrate Major X #2, and after that, Marvel says Whilce Portacio will "join the creative team."
Here's what Liefeld himself had to say about it:
This has been a very long time coming I did two-and-a-half years on NEW MUTANTS and X-FORCE, and we had a great time,[...]