Drawing new power from the Mask of Control, Umarak raises an army of beasts to keep the Toa busy while he tries to open a portal to the shadow realm.
At the Black Crater, the Toa discover their true destiny as they take on the Destroyer and Makuta in a final showdown.
Meet the warriors who wield the power of the elements to protect Okoto Island, as they prepare for a bold new quest in search of an ancient mask.
To stop Makuta, the Toa must first split up to find the six Golden Masks of Unity and forge a bond with the island's ancient elemental creatures.
As the Toa set out to find the labyrinth holding Makuta's mask, Umarak the hunter follows close behind and discovers a key weakness in the group.