I’ve done a decent amount of M+ testing (timed both +10s, and did a few more).
Hard to get a really good look because a lot of groups are falling apart for one reason or another (especially in ruby life pools, where the thunder dragon just blows everyone up repeatedly to a point you just try and skip it - the thing puts a debuff that does 18k a second and if you remove it, hits the whole group for 90k, and it puts 2 of them out at a time). And teleports aren’t working most the time, and no repair bots - so anyone not joining at 100% dura and has their stuff break also breaks the group. I tried to record, but literally every dungeon the group blew up - sometimes people just quit with 0 deaths after doing a boss - sometimes gear broke and it blew up - sometimes someone was doing 10k dps, a group member got mad and left, etc.
But my opinions:
Overall
Disc is doing OK, I think. It just seriously lacks triage healing and is going to be forced into 2 points of contrition and a really anti-synergistic build in high keys if they don’t address flash heal being a terrible spell for everyone but Hpriest. (Contrition heals more than an offensive penance to each group member now).
Healing profile
Aegis of Wrath is a necessary talent. The amount of healing PW:S does, especially with our 4 piece is completely ridiculous. I think every dungeon I did PW:S was my top heal, and was nearly 10% above atonement.
Honestly I think PW:S has been tuned so high with the tier set that the ‘correct’ talent path is probably to take Aegis + Weal and Woe and forego twilight equilibrium (which sucks, cause it’s one of our coolest talents). At that point your PW:S is hitting for 80-90k without crits, and ~160k with crits. That is a hell of a buffer. You can pretty much get away with this + contrition and power through the worst triage healing moments by rotating D.penance → PW:S → flash heal repeatedly. But you’re still significantly worse off than on any other healer in the same scenario.
Flash heal sucks, and we really need help in extended damage phases. There were already a couple bosses in these dungeons that were VERY hard for the healers I tried barring Druid (who get away with prehotting and an incredibly strong tier set wild growth). And if you go into those phases as a Disc priest without rapture up, you’re just going to die.
Power Word: Life is really good, actually. It fills a gap in our toolkit, and it’s cheap.
Damage profile
In M+ all healer damage is kind of low right now, it seems. And I have a bad feeling we’re ALL going to be stuck taking glacial fury pots, because it does more damage than anything in any healer’s kit.
To put it into perspective, most healers I see doing keys in beta right now are doing ~2-4k DPS. On Disc/Holy I’m regularly able to get around 7-8k. With glacial fury pots, I’m up at 15k. If it isn’t nerfed it’s going to be the bis potion for at least S1. There’s no way to outscale that with the int/verse other potions give you.