Feat Quick Spell Strike
You are well aware of the fact that when it comes to spell-slinging, the one who draws first usually has the upper hand.
Prerequisite: Bluff 4 ranks, Sleight of Hand 2 ranks, Quicken Spell.
Benefit: When casting a quickened spell, you can apply one of the following bonuses to it. A +1 bonus on your effective caster level, a +2 bonus on the saving throw DC, a +2 bonus on the caster level check to bypass spell resistance, or a +4 bonus on the melee or ranged touch attack roll. You choose which benefit to use each time you cast a quickened spell.