Best 4 person all caster/priest group

[Gloomlord]

Now, I haven't looked at the maths here, but I am intelligent enough to realise:

If a mob is often dying so quick that a nuke won't be worth casting, doesn't it stand to reason that a mage pet completely outclasses both the shaman pet, and everything else he can do?

It's checkmate. Just shut up already, DSM. Troxx didn't even need to post any data, because anyone with common sense can figure this out.