Irelia sends a blade to the target location for 3.5 seconds. While active, Irelia may re-activate Flawless Duet to send another blade toward another location.

Once both blades have been placed and after a short delay, they fly toward each other, dealing 70 / 110 / 150 / 190 / 230 (+80% of ability power) magic damage and stunning enemies caught in the crossfire for 0.75 seconds.

If Irelia does not re-activate Flawless Duet the second blade will automatically be placed at her current location unless she is affected by Crowd Control.