Originally posted by: StepUp
Finally got into Ulduar 25 last night. 1 Shot Flame Leivathan, but wiped several times on XT. Damn he hits hard on the MT. Also just a matter of people getting the F away when they get a debuff. Do you all designate spots for them. We did a good job of killing the adds, it just seemed our biggest issue was blowing each other up with the debuffs.
Our raid designates "areas" for people to stand. I am a holy pally, so myself and another holy pally are off on the left side right near the stairs so that we never have to move from MT healing. XT hits hard, but its not difficult to anticipate his swings and allow your heals to pop just after a hit. For pallies, don't worry about overhealing in this fight. During the heart phase, run in and melee the heart with wisdom up. I usually regen all of my mana during heart.
Also, we chain heart phases, which makes things easier. We are a bit melee heavy, so all the melee stays on the heart full time. Ranged has designated piles they AOE. We go from one heart phase to the next. It really makes it pretty easy of a fight when you can do this.
That said, we are working on mimiron in my 10 man group. He is a total gear/skill check imo. Keeping the MT up during the plasma is rough. 10 man, it hits for 20k every second for 6 seconds. We run 2 holy pally, 1 resto shaman in terms of healers. For tanks we have a prot pally and feral druid. Resistance gear doesn't help at all, as the plasma is considered frostfire.