Benefit: You may make a number of additional attacks of opportunity equal to your Dexterity bonus. With this feat, you may also make attacks of opportunity while flat-footed.
Normal: A character without this feat can make only one attack of opportunity per round and can’t make attacks of opportunity while flat-footed.
Special: The Combat Reflexes feat does not allow a rogue to use her opportunist ability more than once per round. A fighter may select Combat Reflexes as one of his fighter bonus feats.