Episode Title:The Last Hope.Episode Description:Misako reveals that there might be a way of avoiding the Final Battle: returning the Helmet of Shadows to its pedestal. The Ninja escort Misako into Garmadon's camp impersonating Stone Warriors, where she manages to steal the helmet, but they are spotted and Garmadon, enraged, uses a giant robot to chase after them. The Ninja get to the Celestial Clock and try to find the Helmet's pedestal, but are too late. The countdown has ended, the Stone Army captures Nya and the Ninja are sent down into a crevasse. The Overlord shows Garmadon the completed Super-Weapon which he named Garmatron.