Ice

Although technically not an element, it is known to be a subform of the Water element, harbouring the ability to control subzero temperature winds, in which an uncontrolled form also deposites the air molecules around the area into solid ice. The early stages of humanity who discovered this method mistook this as a form of element control and named "Ice" as an element as a result.

Typically, discoverers of controlling the subzero winds are typically found in the northern hemisphere of the world.