Ekko invokes an afterimage that bats a device towards the largest group of units. Upon landing, it deals magic damage to enemies within and applies reduced Attack Speed for 4 seconds. Allies inside gain bonus Attack Speed for 4 seconds.
Damage: 150 / 200 / 350
Attack Speed Slow: 25% / 25% / 35%
Bonus Attack Speed: 35% / 40% / 50%