Just to reinforce my point, this is a shaman on the no 1 5v5 team in Bloodlust:

http://www.wowarmory.com/character-t...=Nuvoz&group=1

0/5 Reverbration

This is exactly the same build I have on my main shaman. My slaves don't have Wrath. Not sure if he does 5v5 as Elemental or Restoration but if someone in the top 5v5 and 7th 3v3 team specs this way then I think I might have a point.