Any warlocks out there have an opinion on this one? I've been looking at the Warlock Prestige AA tree ability "Bulwark of Mana": I see what it says it's doing, but I don't see it reported in ACT so I can't really evaluate if it's helping at all and if so how much that amounts to. For instance, fighting in the Mahngavi raid, some of the trash does a nasty nox detriment constantly, and if it's helping, I want to use it ... but if it's a waste of a click, I need to take it off the hotbar.