The X-Men Adventure
Synopsis: The Spider-Friends are in the X-Mansion with the X-Men, using the Danger Room when a mysterious man takes control of it and turns the training course deadly. The mysterious man reveals himself as Cyberiad and says that one of the people present knows why he's doing what he is, which is to say, taking control of the X-Mansion and trying to kill everyone with the traps within. Professor X reveals a repressed memory of Firestar's - she dated Cyberiad when she lived on the West Coast, back when he was a scientist named Nathan Pryce. When palette-swapped AIM troopers attacked and injured him in an attempt to get his research, he blamed her for some reason. In the present, the heroes split up so that they have a better chance of getting to Cyberiad. Professor X also reveals that due to Cyberiad taking control of Cerebro, the X-Mansion will explode within two hours if they don't take it back.
