So it's looking like Elemental Mastery/Primal Elementalist will be getting a nice buff and could possibly be the best spec for enhancement in 5.2. Even if it simply evens out in viability with Echo/Unleash Fury I think I will still go with EM/PE as the two passives are boring to me compared to a cool looking pet and a good cooldown, particularly because I am an engineer and the glove tinker lines up perfectly with the new 1 minute cooldown on EM.
My question is will it be better to pop Troll Berserking at the same time as EM or wait until EM is over to use Berserking. Will it just be too much haste to make a difference if both are popped together or does it become more effective? What about with bloodlust?