The Earth Throne is roughly humanoid made out of volcanic rock, veined and layered with different metals and minerals. Like all other Thrones, the Earth Throne's appearance changes from hour to hour, or Turn to Turn in combat, as body parts change their form or substance. Its head always bears the three crests typical of a Thulkosian. While its base size is that of an elephant, of all of the Thrones, this one is the most likely to use its Power Pool to increase its size in the form of Growth.
Despite its ponderous appearance, the Throne moves with incredible speed.