"The most curious aspect of this Frostcaster clothing was its extensive use of an unfamiliar translucent blue-white material labeled 'Stalhrim,' a sort of crystalline metal unlike anything I've ever seen. It was so strange that I laid hands upon it, rubbing and tapping. It was rigid, faceted yet smooth, and gave off a distinct chill." —Doctor Alfidia Lupus"
―Crown Store Showcase[src]

Crown Crafting Motif: Stalhrim Frostcaster Style is a seasonally exclusive crafting pack for The Elder Scrolls Online available through the Crown Store. It can only be purchased during the New Life Festival in December and is not available for the remainder of the year. It included a motif book for Frostcaster style crafting.