Now, so far as I am aware, this fully specced talent allows you to escape PvP stuns with HoF even if you are stunned.
Thinking from a purely PvE point of view, will this talent allow you to escape boss stuns, such as Kologarn's Grip or the Flash Freezes on Hodir etc?
Considering when you try to use abilities whilst under the effects of those said things, it comes up with "Can not do that whilst stunned" would a specced DP allow you to get out of it?
hodir flash freeze seem to be the same effect has the prince in Utgarde and it worked, or kelthuzad but for that fight it didnt work for bubble or talented HoF
Kologarn on the other hand.. dont think it will work, never got gripped anyway
it might work, but i wont spec into that anymore for those fight i prefer my divine sacrifice :P