Battle Casting

(Races of the Wild, page 148, DnD 3.5)

[General]

You have a knack for staying out of harm's way when casting spells.

Prerequisite

Combat Casting, Concentration 5 ranks, DEX 13

Benefit

While casting a spell, you gain a +2 dodge bonus to your Armor Class. The bonus lasts until the beginning of your next turn. You cannot make attacks of opportunity while claiming the dodge bonus from this feat.