yep for me.... talent wise for arena's it's with out looking anything up.
30 secondwind (3% a sec under 35%... when i'm at ~400k health and 68% res... it's a must have for me, probably why it's getting nerfed. have healed over 1mil on alot of caster teams being the target and pillar humping.)
45 disrupting shout against heals and casters, staggering against melee
60 dragon roar mostly for burst, shockwave for more control
75 mass reflect (a second reflect or a cc)
90 bloodbath (a must have for me too.)