Froststeel is term which was introduced with the release of Wrath of the Lich King Lua error in package.lua at line 80: module 'Module:Inlinegfx/img_link_data.json' not found.. Despite what one might assume based on the name, there are no Froststeel ore or bars currently in-game for players to mine or craft with. The only reference to this mysterious type of metal is that the name is applied to two in-game items:
- [Froststeel Lockbox] - A world drop which can be dropped anywhere in Northrend.
- [Froststeel Tube] - A crafting material created by engineers by combining Cobalt Bars and Crystallized Water. It is used in a handful of Wrath of the Lich King engineering recipes. This item also has a chance to be dropped by Lua error in package.lua at line 80: module 'Module:Factiongfx/faction_tip_link.json' not found.Flame Leviathan in Ulduar.