Time In A Bottle (Passive)
Zilean stores time as Experience and can grant it to his allies. When he has enough Experience to finish an ally\'s level up, he can right-click them to impart it. Zilean receives as much Experience as he gives.
Time Bomb (Q)
Cooldown: 10/9.5/9/8.5/8
Cost: 60/65/70/75/80
Range: 900
Zilean tosses a time-delayed bomb that sticks to the first unit which comes within a small area around it. After 3 seconds it detonates, dealing magic damage.Placing a second bomb on a unit that already has one detonates the first bomb immediately and Stuns enemies in the blast for 1.1/1.2/1.3/1.4/1.5 seconds.d
Rewind (W)
Cooldown: 14/12/10/8/6
Cost: No Cost
Range: 600
Zilean turns time, reducing his other basic Ability Cooldowns by 10 seconds.d
Time Warp (E)
Cooldown: 15
Cost: 50
Range: 550
Zilean Slows an enemy champion by 40/55/70/85/99% or grants an allied champion 40/55/70/85/99% Move Speed for 2.5 seconds.d
Chronoshift (R)
Cooldown: 120/90/60
Cost: 125/150/175
Range: 900
Zilean grants a protective time rune to an allied champion for n seconds. If the target would die, the rune rewinds their timeline, putting them into Stasis for n seconds, then reviving them and restoring l Health.d