You have an exceptional understanding of the theory behind creating magical items.
Benefit: Select one type of magic item (potions, wondrous items, and so on). You create items of this type 25% faster than normal, and gain a +4 bonus on Spellcraft
checks (or other checks, as appropriate) to craft items of this type.
Special: You may select this discovery multiple times; its effects do not stack. Each time you select this discovery, it applies to a different type of magic item.