Your spells are even more difficult to dodge.
Benefit: Add +1 to the Difficulty Class for all Reflex saves against spells you cast. Add an additional +1 to the Difficulty Class for targets who are flat-footed. These bonuses stack with the bonuses from Accurate Spells.
Undefeatable: The Collected Feats Sourcebook, Copyright 2009 – 2010, Louis Porter Jr. Design, Inc. Undefeated, Copyright 2011, Louis Porter Jr. Design, Inc.