Collects Deadpool (2008) #19-22 & Hit-Monkey. Not many people - hero, villain, mercenary or otherwise - are going to upstage the Amazing Spider-Man in a team-up. But Deadpool will have to if he'll survive the most dangerous threat he's ever faced - Hit-Monkey Plus: The origin...
The X-Men? Pfft Not really Deadpool's style. Though he's still committed to doing this 'hero' thing, Wade's more of a 'lone wolf' kind of guy, out there doing his own thing.