Yeah about the only way say a disc priest would be viable is too try and have her mimic the actions of the shammies.

I have been hearing about all that high burst damage at lvl 80 so I would figure the lesser healing waves on macro with a power word: shield would make for some quick healing. Then healing with a divine aegis and more waves would help to reduce life lost

Then making sure you can bust out the holy damage also along with the shammies when they do their thing.


Having that death knight controlled separate would work good.

The build i would use for my disc priest would be like http://www.wowhead.com/?talent=bxIrhhMzrfMicMLbhxIbb
It would provide similar timed castings to my other shammies all with the same reach. It would loose out on a few disc priest staples but would have the survivablity I am looking for ( rough build of course). Of course too the disc priest could fear while the shammies have thunderstorm to keep people at bay

So would I say be advised just to pick up the extra priest disc priest and make her my main and control my shammies? (having heal bot on speed dial is good)

Or could it be a could it work with the death knight controling and having that disc priest grouped to shammie commands?