Great Furnace

The Great Furnace was the largest furnace in Ta-Metru. Its high internal temperature restricted Matoran from working anything but short periods of time. The Morbuzakh King Root thrived in this furnace before the Toa Metru destroyed it. During the battle, the furnace sustained heavy damage. It was later rebuilt by the Staff of Artakha.

It was evacuated after Spherus Magna was reformed.


  • There was an online game called Stop the Morbuzakh, in which the player (Vakama) was defending Ta-Metru from the Morbuzakh.
Metru Nui
Ta-Metru Great FurnaceProtodermis Reclamation YardProtodermis Reclamation FurnaceFire PitsVakama's Forge
Ga-Metru Great TempleVhisola's HomeProtodermis LabsGa-Metru SchoolsGa-Metru DocksProtodermis FallsMatoran Recharge CenterFountains of Wisdom
Le-Metru Moto HubTest TrackChute SystemThe NotchChute StationSector ThreeTower of Toa
Po-Metru Sculpture FieldsMountain in BalanceFields of ConstructionCanyon of Unending WhispersPrison of the Dark HuntersAssembler's Village
Onu-Metru ArchivesFikou WebPrison of the Dark Hunters
Ko-Metru Knowledge TowersTowers of Thought
Other Locations ColiseumGreat BarrierSilver Sea