I'm looking to get some experience on bosses beyond MV 6/6, HOF 3/6, ToES 1/4.

If your guild needs a fill in priest for progression fights my battletag is Xtasia#1806. Available Fridays-Monday. I am happy to wipe for hours as long as I'm learning something. My strongest spec is DISC, but I play Shadow and Holy reasonably as well. Please shoot me a line, and I'd be happy to help out.