Your opinion on massively increasing Syndra's R mana cost?
Lategame, it can do 90% of the HP of a squishy. So how about it had some condition limiting it other than the number of balls? For example, it could take 20/25/30% of your max mana, so that you have to spam balls only when you prepare to ult, and not all the time?
Dunno, asking for feedback.