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| Boss: | Lord Marrowgar |
|---|---|
| Zone: | Icecrown Citadel |
| Modes: | 10H, 25H |
| Type: | Normal boss kill |
| Kyth <Fusion> |
|
| 56 guides |
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| Created: 19 Nov 2009 Updated: 17 weeks ago |
|
Raid Composition
| Tanks: | 3 |
| Healers: | 6-7 |
| Melee: | any |
| Ranged: | any |
The fight may favor ranged DPS due to the bone spikes during whirlwind mechanic on hard.
Strategy
Enabling hard mode Marrowgar increases his hitpoints by 7 million for a total of 31.4 million health.
He has a saber lash mechanic so we used three tanks.
He casts fire periodically in radiating lines from his body that hit for about twice what they do on normal mode. Melee can avoid these if they stand inside of melee range (he has a large hit box.)
Every 15-20 seconds or so, he throws out a bone spike that impales up to three players (and can hit in melee range.) The bone spikes he throws also have twice the health on Heroic: about 130k rather than 65k, and deal double the damage to players.
45 seconds after engage he enters a whirlwind phase where he picks a random player and charges them, dealing about 11k damage on cloth every two seconds, and then picking another target. This lasts for 40 seconds on hard mode (it's shorter on normal mode.)
The big "gotcha" of hard mode, however, is that he continues to cast the bone spikes during the whirlwind phase, which immobilizes players and the timing can mean that they can be spiked right when he is charging.
Due to the lag on the PTR and having two bosses available, we were unable to come up with a solution to the "spiked right as a whirlwind heads that way" problem.
General Tips
What we tried
As is often the case with the PTR, the heavy lag limited the number of attempts we could do, but I'll run through the different strats we tried and the problems with them.
(1) Mass chaos
This was the strat of choice for our first couple engages and didn't work too well. Ranged need to be in a pretty tight semicircle in phase 1 so they can reach Bone Spikes.
(2) One clump
This caused problems in phase 1 because everyone had to move from the coldflame. We did it to test whether or not Bone Spikes hit everyone in their path like the tooltip implies (they don't.)
(3) Spread out
This was a phase 2 positioning: we tried everyone spread out to see whether that helped with whirlwind. It was pretty good, but made it hard to handle spikes that were cast.
(4) Three clumps
We split the raid into thirds and assembled about 5 seconds before the whirlwind started. When he moved to a clump, that clump scattered, and then got back together as soon as he left. This was very effective at killing bone spikes and keeping healing up, but Coldflame made it hard to keep static positions and it lead to a lot of spike + whirlwind deaths.
Conclusion?
We only got one pull with each positioning, and further analysis may come up with other ideas, but we may favor the mass-spread option. Failing that, three groups.
Heal Tips
Put the debuff for bone spike on your grid so you can take care of healing those people quickly, even if you had to move around.
Note that BoP will not remove a bone spike, although it does prevent the physical damage.
Melee Tips
You don't need to run out to kill Bone Spikes on ranged but you do need to get anyone near you.
Ranged Tips
Switch immediately to killing Bone Spikes: they deal a lot of damage.
If you try to click to target on them, you may have problems because of the size of Marrowgar's hitbox. Either use your "target nearest hostile" hotkey or a /target macro.
Common Problems
Don't ever let the lines of fire ("Coldflame") hit you: if they do, they apply a debuff. Ranged can stay at a good distance from him and have time to react, and melee can stay within his hitbox (or also far from him during whirlwind) to avoid ever getting hit.
Tried him hard mmode very briefly once before going to regular mode the other night. I noticed the saberlash hitting me for 30k+, but worldoflogs didn't like the report so I didn't get a good feel for what his average melee hit was for and if it good do a Gormok-like Melee+special combo that might threaten tank survival. Anyone get such a thing, and also any mod/site that's good for recording PTR information?
Article author
I don't have a combat log of the night otherwise I would've posted exact stuff. You can just look through the raw log on your own without using World of Logs.
If you have a raw log you can send me, drop me a PM and we can arrange it and I can pull precise numbers out.