This is the general idea:
What should be the primary tank and spank aura? BoK on pally and BoW on 4 shammies?

Pally build-
http://www.wowhead.com/?talent=sVbZVhtIx0dggqt

Shammies build-
http://www.wowhead.com/?talent=hE0zqcMsAotZVfczox

Anything im missing?

Edit- i should mention this is 100% pve instance grinding to 70