Oh yeah, before I forget again (severe ADHD is fun) - having to sit in a Seal and FoI cast I’ve noticed that it’s rather hard to notice when the purple ball of annoyance is being cast. Which for certain glassier builds is a death sentence if it hits.
Lot easier to avoid Sunders simply because of the indicator that stands out amongst the chaos, which can get considerable when certain skills draw all the mobs in SR in. So it would be nice if Arcane heroes actually had a nice clear indicator when they’re about to cast.
More so for those of us with ASD and so prone to loosing track of threats 
Because I have been hit by these balls o annoyance and possible doom while side tracked by other threats most SR runs in deeper SR that if they’re been a better indicator I’d been able to notice and avoid.