||The subject of this article was removed from World of Warcraft in patch 4.0.1.
- This includes items and quests that can no longer be obtained or are now deprecated.
- The in-game information in this article is kept purely for historical purposes.
This item was sold by Alchemist Finklestein at Light's Hammer in Icecrown Citadel for 1 . It requires honored status with the Ashen Verdict.
- Interesting note, engineering designs are usually labeled as schematics, not plans.
- If you still have the plans in your bags, it was converted to [Ruined Schematic].