In this world filled with mutated animals, Toons coexisting with humans, gem based aliens, and secret agent kids, there are also humans with mutant powers due to genetic alterations. Charles Xavier has a group of these mutants who fight to keep mutants from being exterminated and/or registrated. While doing this, they come face to face with the deadliest mutant of all, Magneto, who also has the aid of Sabretooth, the longtime rival of Wolverine
