The Celestial Order is one of the eight Imperial Orders of Magic whose Magisters, called "astromancers," study the Lore of Heavens which concerns the Blue Wind of Magic, Azyr. In its widest sense the astromancers study "Astrometeorological Thaumaturgy," the magic of the heavens, the stars, the upper atmosphere of the mortal world, and the weather.[5a] The Magisters of the Celestial Order are prognosticators, astronomers, astrologers, and seers without Human peer. These potent wizards also…