The Ascension Project
Benefit: The maximum number of attacks of opportunity the character may make each round is equal to the character’s Dexterity modifier + 1. The character can still only make one attack of opportunity on a single opponent.
With this feat, the character may also make attacks of opportunity when flat-footed.
Normal: A character without the Combat Reflexes feat can make only one attack of opportunity per round and can’t make attacks of opportunity when flat-footed.