Forgive the silliness of the title;
Ok hardmode maloriak 10m as the title says. Its dark phase and all the slimes are up. BOOM snap into action, what are you spriests doing?
I opened up on one of the slimes with a full rotation of SWP > VT > DP > MB > SWD then continued to hit that add as my target with Mind Sear. Each time VT came close to ending I would do that entire aforementioned rotation and go right back into mind sear. I would be spamming SWD on cooldown, and especially on the slimes with sub 25% hp to try and nab any soul tap procs I could. I was hitting roughly 23k dps, but the adds still took a little bit. On our worst tries we had 2 slimes up by the time we went into the next phase (both below 15%), and on best tries none up on entry of the next phase. So its close.
I spoke to my GM who mains as a disc priest but is pretty god mode as shadow and his main concern was my mana. By the end of the first green cycle I was holding steady at about 50%. This is using my arcane torrent and shadowfiend on CD but no Hymn of Hope usage as of that point. I was pretty positive that I could continue to juggle the mana and make it through another dark phase.
I just want to know if there is anything I could/should be doing better.
Quick Edit: On a few attempts I did try JUST single targetting an add (or even a little multi-dotting), it felt as if the adds went down incredibly slow and I was also constantly tanking whatever add I single targetted. Using the mind sear approach seemed to make it so that all the adds were sub 25% at the same time making SWD spamming ideal. Also when I just multi dotted and focused a single slime that seemed to be far more of a mana sink than single target dotting and mind sear. Throwing that in there to see if that adds any light to what I was doing