I wouldn't say his abilities are hard to use, but it's hard to figure out when to attack and when to back off. Illidan is a very fragile character, and it's tricky learning how to time his abilities correctly. The way I see it, is you sort of act as a chaser, you pick off the people who are low on health and running away from the fight. Ideally you want to use you abilities to stay close to your target, while hitting them as much as possible.
Posted: Jun 11, 2015