Acheron Flurry( Planar Handbook, p. 37)
You master the secret technique developed by Acheronnative special forces of limiting a foe's options in hand-tohand combat.
During your turn, designate an opponent within reach to whom you have dealt damage during this encounter using an unarmed strike. You can spend a standard action to confound and distract your chosen foe with a constant fl ood of distracting mock attacks. While doing this leaves you open to attacks (applying a -2 penalty to your Armor Class), your foe may take only a single standard action or move action on his next turn. If you move away (or are otherwise no longer conscious and adjacent to your foe) before your chosen foe's next turn, he may act normally.