From D&D Wiki
|This material is published under the OGL|
Crane Riposte (Combat)
You use your defensive abilities to make overpowering counterattacks.
Benefit: You take only a 1 penalty on attack rolls for fighting defensively. Whenever you deflect an opponent's attack using Crane Wing or lose the dodge bonus from Crane Wing because an attack missed you by 4 or less, you can make an attack of opportunity against the attacker after the attack misses.