You have mastered the art of creating a certain kind of magic item.
Prerequisite: Any item creation feat.
Benefit: Each time you take this feat, choose one item creation feat you know. Your cost in XP and raw materials for creating items with this feat is 75% of the usual cost.
Special: You may take this feat multiple times, and its effects do not stack. Each time you take this feat, it applies to a new item creation feat.