The AstroAmulet is the source of the Universe's power. It could be assumed that it is "the center of the Universe". It is currently in the hands of Alice the Lone Warrior, who is protecting it from Zinnah the Dark Witch. The AstroAmulet, when in full potential, gives the user the powers of Earth, Air, Water, Fire, Lightning, and StarDust. It also gives the user bird's wings, which reflects their conscience. The AstroAmulet is the ultimate source of power in the entire Universe, since it is the Universe itself, although the Greek gods (or anybody) don't know about it.