Whirlwind of blades
rogue attack 15
Melee weapon
Requirement: wielding a light blade
Target: one creature
Attack: Dexterity vs. AC
Hit: "3[W] + Dexterity modifier damage."
Miss: "Half damage."[MP2:66]
Effect: Before and after the attack, you move your speed. This movement does not provoke opportunity attacks from the target.
Whirlwind of blades is a daily power available to rogues at 15th level.