Mr. X has traveled near and far andáfacedásome of the best fighters the world has to offer. Years of training and mastery ofávarious martial arts have turned him into one of the deadliest men alive. He's even beaten Wolverine, becoming one of the most dangerous members of hisárogue's gallery.áSo...has any of this prepared him for what happens when the Merc with a Mouth is contracted to kill him?