WHATEVER KNOWS FEAR! Biochemist Ted Sallis was developing a serum for military application, but was tragically killed in a freak accident before he could perfect it. Still, the data behind his formula remains property of the United States government and the Weapon IV Program to this day--Mutants aren''t the only ones to have weaponized flora! Marvel Comics proudly presents a sensational new hero ready to fight back against the new world order! No longer just a man…not a thing… he''s All-American soil and he''s reporting for duty… Benjamin Percy (WOLVERINE, X-FORCE) and GEORGES JEANTY (WEAPON X) introduce… MAN-SLAUGHTER!