Aurelion Sol can feel Incredibly Helpless at Times
If someone is on top of you and your Ult is down then there is literally nothing you can do.
-Passive won't hit because they're too close -Q won't hit because of the delay -W won't work because it's actually putting your damage source even farther from the Target -E was deactivated because they hit you
I understand that balance-wise it may be fine, but I don't think there is a single other Champ who can feel so helpless even when all his basic abilities are up.