The Spire was a tall rocky mountain with an entrance halfway up, that lead to the inner cave where the Ambrosia was kept. Inside the cavern, a large body of water surrounded a highly fertile island, boasting many trees and other foliage. The tree that bore the fruit Ambrosia sat in the middle of the island. The Spire's location was alluded to be in the Desert of Lost Souls, as many panels in the comics depicted a desert, with a large figure carrying a structure on its back in the haze of the sandy, distant background.