Balancing issues in PVP

[Bloodthrone]

Diminishing returns on similar CCs is about the least I could ask for at this point.

There's just too much of it flying around for Purify to matter much, and you never know which one is going to precede your swift death so it never feels safe to hold off on using it.

If they did this, all my issues with the RPR would go out the window.