Current State of End-Game Contents - A Blog Post from A Japanese Player

[Archulak]

I'll say it again, get the other >>>7<<< players in the party to use it.

Every time I've been in a pug they have asked everyone to focus it, sure they might not listen but that doesn't change the fact that there's no real reason you can't have it up so you can see twister being cast. If that's not a reliable method to see it idk what is. You can also focus it when you're about to pull and just keep it up the whole fight there's not really any doing it in the middle of battle going on.