Akali Ability (LoL): Twilight Shroud

Akali restores 40 / 50 / 60 / 70 / 80 energy and detonates a smoke bomb in the target direction, creating a circular shroud that expands over the next 5 seconds into a ring. The shroud lasts 5 / 5.5 / 6 / 6.5 / 7 seconds and does not permeate terrain.

Entering the shroud renders Akali invisible, gaining 20 / 25 / 30 / 35 / 40% bonus movement speed and causing all sources of true sight (including turrets) to grant obscured vision instead.

Twilight Shroud's duration is extended by 0.5 seconds whenever she breaks from the shroud. Akali's basic attacks and abilities will break the invisibility for 1.0 - 0.625 seconds (based on game time, reaching 0.625s at 30 minutes).

Twilight Shroud's duration can be extended for a maximum of 3 seconds unless it is marked, in which case the marked section will linger for the mark's duration.