Imanium is a metal used in the construction of super tall structures. It was an alloy of Caligonium and carbon. It has a strange streaming appearence, almost like silvery mist. The alloy had the special property of being able to defy gravity and was used in a variety of purposes including making artificial gravity fields and hover pads. Imanium is naturally occuring in the form of crystals such as those that hold up the floating continent.The Metal is found in crystal geodes that regenerate every ten years.