Well, I saw a discussion on this before hand with the haste / mastery cloak being the best choice. However, they are adding something to the tanking cloak that would make us survive an otherwise unsurvivable hit. I would just like to know if the proc makes the lose of a valuable state like haste worth it? I mean, one shot mechanics aren't really around thus far this expansion. I also don't see blizzard all of the suddenly designing bosses that would actually assume that a tank has the legendary cloak (since some won't). So I am hesitant as to what to do. Especially since Im on the last part before I go and get the celestials blessings.