Episode Title:
The Dark Portal.
Episode Description:
As the Toa and Ekimu trail Umarak, Ekimu reveals that the Mask of Ultimate Power was destroyed by the energies it contained, which opened the portal that imprisoned Makuta. Catching up to Agil, they find Umarak's mountain and the portal forming atop it, and Ekimu shares Makuta's history of jealousy and ambition. They then come across Umarak and engage him in battle, during which he summons more Elemental Beasts to delay them and then escapes...
