After successfully passing through the chambers guarded by the Woodenmen, the final stage of Marty’s training begins - he must confront the Giant Woodenman. Outside, Scar and Black Beauty, sent by Dr. Chen, are determined to prevent Marty from fulfilling his destiny, and attack the training facility. Gaff fights to hold them off as long as he can. The CDF imaging satellites observe the battle from afar, and Gibson dispatches Captain Magnum to help. Back at Iron Tower, scientists working for Von Rhymer build a machine to temporarily delete Ally’s recent memories. They believe this will enable Ally to return to her original state of mind before discovering the truth about the Gigantor, so that she will no longer refuse to cooperate in its reactivation.