Read more about Scrambler at: Wikipedia

Official Site: Marvel comics

Scrambler (Kim Il Sung) is a fictional mutant character in the Marvel Comics Universe. He first appeared in Uncanny X-Men #210 and was created by Chris Claremont, John Romita Jr and Dan Green.

Scrambler is a mutant and a sociopath, and a member of the Marauders, a band of assassins who were gathered together by the mutant thief Gambit at the request of the enigmatic mastermind known as Mister Sinister.

Sinister first sent the Marauders to murder the entire population of the underground mutant community known as the Morlocks. In the course of this mutant massacre, the Marauders clashed with the mutant adventurers known as the X-Men and the original X-Factor team. Subsequently, the X-Men thwarted the Marauders' attempt to assassinate Sinister's former pawn, Madelyne Pryor, in San Francisco.

Later, Sinister sent the Marauders to battle the X-Men during the time of the demonic invasion of New York City known as the "Inferno". The Marauders were all killed during the "Inferno", but Sinister possesses the ability to clone them thanks to samples of their DNA. The Marauders later clashed with the dimensionally-displaced young mutant known as Nate Grey after they attempted to assassinate Sinister's former servant, Threnody.

Scrambler has not been a contender in any CBUB matches.