Sigma



Sigma is the main villain in the Mega Man X series. He's best considered for being a total pain in the ass, regardless of what Mega Man X game you're playing. His only appearance in any contest was in the Spring 2005 Contest, where he defeated Andross and then got blown away by Bowser. Like many other villains in that contest, Sigma would never be seen again.

Notable Matches

 * Sigma vs Andross 2005