Illaoi e is a little insane with aoe.

When you think about it, Illaoi's e is THE best thing in the game for aoe damage. If Illaoi lands her e on a champion and then hits both the clone and the champ gets hit by any aoe, then they take 53% more damage (if Illaoi has at least 100 ad and her e is level 5). I know that this is an intended effect, but there is no way to excuse that a non ultimate ability can do that. Even more when its to all damage, not just illaoi's. A way to deal with this would be to make the clone not deal damage to the champion if both are getting hit by the same ability. i.e. it still hurts the clone but the champion does not take +50% extra damage from aoe (especially when 2 or more tentacles are in the picture).