So given the fact that pets are now supposed to scale with the ICC buffs I got curious and decided to see how that worked out. I got some odd results and I'm looking for some more data. First I checked a Felguard, Hellscream's Warsong shows up on this pet. Then I summoned and checked my wolves, again Hellscream's Warsong is a listed buff. I checked fire totems, none of them show the buff. I checked and elementals do not show the buff.
Now for the really wierd part. Obviously we need to know if our elementals and fire totems are benefiting from this effect, but taking a reasonable sample of magma/fire ele damage in ICC with no party buffs is pretty difficult. The best method I can think of is to check health on elementals since Warsong gives a health bonus. I logged out inside ICC, did a random on an alt and logged back in. With just UR and the flask I still had up my Earth Ele had 26237 health, my Fire Ele 16174 health. I logged out and did another random, then logged back in and went to Dal. My only buffs remained UR and the Flask. Earth Ele 26237 health, Fire Ele 15404 health. For those of you playing along at home this would suggest that the Fire Elemental is benefiting from Hellscream's Warsong but not the Earth Elemental.
I have to admit I know very little about Elemental scaling. Can anyone provide some evidence that would verify this? Can anyone think of a good damage test?
Edit: I didn't include the fact that my offhand was enchanted with flametongue for both trials, this should surprise no one, but it needs to be included for accuracy.