Yes you are right, lets all skip the tanks so if they dip or something happens like :holy paladin gets tombed in sindragosa we will all have to waste a GCD putting a rejuv up on him to be able to swiftmend missing out on some serious spot heal that could've happend 2 seconds earlier.

The extra heals from RR are more than often overheals and to wrap this up: Innefficient.
You seem to be the type of person who only worries about a 5>1 rotation when that is just half way there. Once you learn to keep the 5>1 rotation AND use fillers each GCD for the 4-5 extra GCD's you're performance will improve.

GL

It could be argued that RR Glyph actually increases the efficiency of the raid's heals as a whole. Depending on the fight, positioning and damage profile, RR allows a greater health deficit to exist on non-rejuv'd targets. The priest and shammy smart heals pick up these targets with a lower likelyhood of overhealing and allow your rejuv's to continue ticking without being sniped. Non-rejuv'd targets are also candidates for t10 procs. Full coverage would negate the set completely. Regrowth on a non-rejuv'd target is still swiftmendable and by the time you may actually need to swiftmend a target perhaps a rejuv did proc on it. It isn't like a target is going to explode if it doesn't have a rejuv on it but I think we all know that.

I would like to know if any of you have experience from Phase 3 of the Lich King encounter when you get transfered into Frostmourne.

I got transfered into Frostmourne as resto tonight for the first time, and truth be told I failed.

Terenas Menethil starts at pretty low HP, and according to everything I have been able to read about the encounter, I will need to heal him to full hit points. Once he reaches high hit points he will start doing additional damage and eventually he should kill the Spirit Warden.

The Spirt Warden does not really do a lot of damage as long as he is not channeling Soul Rip, however Soul Rip really deals an insane amount of damage, and resto druids really seems to have the biggest disadvantage of all the classes in the game when it comes to dealing with this ability.

Priests and Paladins will obviously dispell it, and Shamans have fairly good interupts.

We have Maul, Maim and War Stomp if we are Horde.

War Stomp did not seem to interupt the cast (maybe mine missed?). Maul missed and it does take a while to get a Maim off.

The end result is that Warstomp and Maul are on cool down and Maim is to inefficient because you cannot heal for several seconds while Teneras takes massive damage.

I tried to heal through the damage with lifebloom, regrowth, rejuv and nourish spam, but like I said - I failed.

Are resto druids really suppose to depend on shape shifting and not missing with Maul and Maim?

Or is there an easier way to beat this?

Players always kept themselves in flood over some assumption and never think what are the oppurtunities or relatively effective in the argumentative topic. RR glyph doesnt give you GCD or take GCD its basically do what haste does to dps , it makes your healing cycle effect faster. RR makes your RJ tick faster so it ends up dropping off faster in the meantime you ll still choose what to cast or use as the next spell wheter you have RR or not. Having 18 sec RJ won't give you a time to cast other spells its ridicilious because your RJ will tick 3s intervals so in many fights especially aura fights you will need to cast 1 more healing spell to that target next to RJ and it won't be enough.

RR will make your RJ tick at 2s or so intervals ( and you still can't assume faster hots will be overheal since overhealing assumptions depends on the fight and what's going on at that time , Hots like RJ are born to be overheal but based on logs RJ is the biggest portion of our EHPS ) so RR gives you a cycle that ticks faster which ofc drops off faster. So you should choose your next spell if its nourish , regrowth or RJ and glyph won't change or effect it beacuse assume you r keeping RJ on 10m without RR glyph you ll have around 8 9 secs to use other spells since all 10 ppl have RJ on them you use some spell on some target depending on the fight going and at the same time 10 ppl have your 3s ticking RJ on them with like 3k+.

With RR you ll have 10 ppl with RJ covered at 2s ticking intervals and with 4t10 you ll have at most 2 3 sec free time to use another spell. With RR you should choose if your next spell will be better than a RJ refresh on a dropping off target and you ll use it and at the same time you ll cover your raid with %50 more heal depending on faster ticks.

In conclusion with RR or without it are nothing about free or used GCDs its all about the efficiency of your healing spells and to use the most efficient one , either you use RR and spread your total HPS over whole raid by faster ticks or dont use RR and focus your HPS on more singular targets like nourishing or regrowthing a higher dmg taking char. 3

Either way glyph wont effect anything more than your choice , i m using RR and sometimes deciding some RJ to drop off and use LB RG or Nourish on tank if my pala has some tomb or silence issues , it ll focus my hps on spot heal more and avoid it from spreading raidwide , not using RR will make this choice permanent and i don't want that . I want to choose it through the fight.

In 25m its a little different just as Aethillen said if you use RR there ll be more targets not covered with your hots and will need some healing from other healers so spreading your total HPS wider over raid by not using RR may be sometimes wiser ofcourse by depending on your healing setup and fight mechanics.