Quote Originally Posted by Akantorz View Post
It doesn't, if you use purify at the wolves den pier, you don't get the immunity at all.
Trust me, I've been practicing on the training dummies and it never gives you the buff, but you can clearly see the buff for the shield.
It doesn't work.
You might not get the CC protection because in order to GET the protection, Purify needs to clear a CC and if the game understands this too late, you'll end up using Purify on nothing because the CC wore off anyways, because some CCs are ungodly short and fall under the server response time.

But also, yeah, there is the issue where the server takes its sweet time applying the buff, and people are spamming CCs on you 3 hours in advance, so you'll see your Purify on 29s Cooldown, but you're still under CC even though you should be clear until it becomes at least 25s. This can also happen with Guard where you'll put up a Guard because you just charged in, but because the CC was understood to be there before you pressed it, you'll be CC'd ON GUARD, WHILE THE ANIMATION IS PLAYING AND THE COOLDOWN IS RUNNING!