Needs review
Source: Forgotten Realms Campaign Setting

Description: You have mastered the method of creating a certain kind of magic item.

Prerequisites: Any Item Creation feat

Each time you take this feat, choose one item creation feat you know. When determining your cost in XP and raw materials for creating items with this feat, multiply the base price by 75%.

Special

You may gain this feat multiple times. Each time you take the feat, it applies to a new item creation feat.