Originally Posted by
Glazenbohr
It'll most likely be CoT:WotA if it isn't released along with the Firelands. I say that because remember WotLK content was released one raid at a time but Ulduar had fourteen bosses and Icecrown Citadel had twelve. Firelands only supposedly has seven and CoT:WotA may well only have five or six. They could easily be released together. If that's the case let me add my own speculation as to a major content patch (whether or not it is 4.2.0 remains to be seen).
After the devastating loss of Erunak Stonespeaker we find ourselves mounting an assault in conjunction with the Earthen Ring and Brann Bronzebeard (the elemental planes are after all titan relics) on the bulwark of a third wing of the Abyssal Maw to rescue Neptulon. It is revealed that he was taken prisoner by Ozumat to this new zone where in 4.2.0 it is revealed as the next raid tier.
Within this stronghold we find a strange concoction of present factions -- Twilight's Hammer, the naga, countless water elementals and various faceless ones. As we progress through this once beautiful palace our first objective is to kill the enforcer of the naga about Vashji'r: NAMEDMALENAGA#6. This is an arbitrary name I don't really know what they would call him.
It is only after he falls you make your way down a platform leading to three separate wings. To the north we find Ozumat. What, you didn't think he had 24 million health in a heroic for no reason did you? The corridor leading to the southwest contains Duke Hydraxis. The old quest giver has now turned against you and you must battle him to the death. Featuring an all new model to boot! These two drop the keys Brann needs to open the final wing.
Finally we are allowed access to the last of the three wings to the southeast. Curiously there is a greater concentration of faceless ones to be had. These watchers are placed about the keep to make sure the deep dark rituals taking place are not disturbed. Fending them off we find a large general of the faceless, General Zoidberg. Behind him is Neptulon locked in ritual bindings. There are several faceless magi channeling a spell into him. This is where things get interesting. If players are able to best Zoidberg in combat they'll find that they are too late to stop the ritual and must now transition directly into a fight with Neptulon who is now being mind controlled by some dark power. WHAT A TWIST.
The mission having failed and three of the four elemental lords being dead in the middle of the three wings appears a staircase because that's what Brann has been tinkering with all this time and we need more bosses. Down, down, down we go until we're left with another foyer leading to the supreme command of the naga: Queen Azshara and her high advisors. The factions clash once more. Upon the adventurers being victorious for progression's sake we're left with one final encounter.
The entirety of the elemental plane shakes voraciously. The last vestigies of a once grand palace being tore down our heroes black out and wake up in a slimy dungeon that looks similar to the inside of Iso'rath. Having seen this before, the shaman on the Earthen Ring know exactly where to go. Fighting through a gauntlet of faceless ones we encounter N'Zoth, The Dreamer of the Black Forrest.
For a recap here's the boss list:
NAMEDNAGAMALE#6
Ozumat
Duke Hydraxis
General Zoidberg/Neptulon
Queen Azshara and her High Council
N'Zoth
Fight encounters and mechanics are left at Blizzard's discretion. I do not have the time at the moment to theorycraft such complex confrontations.