Saw Blade

Description
Skree throws a blade horizontally in the direction that he's currently facing, dealing flying damage to all targets on its path. Pressing the button a second time or allowing it to reach its maximum range will cause it to stop and spin in place, constantly damaging units that are in contact with it. Pressing the button a third time or allowing it to run its full duration causes the blade to fly back to Skree, dealing flying damage to all targets in its path once more. An arrow with a countdown bar will be shown on Skree while the blade is out so that the player can know the position (arrow) and how much time is left before the blade returns to him automatically (countdown).