Zilean is a backline support often compared to a 'male Yuumi' due to his buffing and revive capabilities.
Despite appearances, he has a high skill ceiling; mastering his Time Bombs (Q) and strategic use of slows/speed-ups (E) is key.
While other supports might be preferred, a skilled Zilean offers unparalleled utility, ensuring carries survive and enabling crucial escapes or engages.
Stats
Q
W
E
R