Counterpoint
Bard Attack 9
Your song mimics the beat of your foe's attacks, so that your allies match them strike for strike.
Ranged 10
Target: One creature
Attack: Charisma vs. Will
Hit: 2d8 + Charisma modifier damage.
Miss: Half damage.
Effect: Whenever the target misses with an attack, it provokes opportunity attacks from you and your allies (save ends).
Counterpoint is a daily power available to bards at 9th level.[AP:10]