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Desperate Interrupt [General]
You can act quickly to interrupt someone act- ing before you in a combat round.
Prerequisite: Dexterity 13+, Improved Initiative, Lightning Reflexes
Benefit: By sacrificing your next action in the combat round, you may take an immediate par- tial action to interrupt someone acting before you. You may only take a partial action, and may not use this feat twice in the same round.
Normal: You may only act to interrupt some- one acting after you in the combat sequence if you have a held partial action.