D&D4 Wiki
Bold feint
rogue attack 15

Prerequisite: Bluff trained

Trigger: an enemy hits you with a melee attack and another enemy is within its reach

Target: the attacking enemy

Attack: Charisma vs. Will

Hit: "Choose an enemy within the target’s reach. That enemy is instead the target of the triggering attack."[MP:81]

Bold feint is a daily power available to rogues at 15th level.