OK. Dude says that an alternate method is as follows:
1. Fairly easily with a good bard puller - Well, if the other two are necro and shaman, then they will end up taking aggro every mob. This means kite only no matter how good a puller he is. Since his is botting the shaman also, keeping him alive while running melody and keeping all three toons out of add-aggro range and ahead of kited mobs in that small entry area, while watching for roamer adds.....
2. Kill off the Defunct sentries - Not as easily done as said since the drakes path by in the hallway and on the wall where you need to stand to pacify-pull them. There are usually one or two cats in your way also. Oh did I forget to mention that all these see thru invis.
3. Clear out a few pathing drakes - well, there are seven in the main area and one or two from behind by where the boss spawns and sometimes one right smack in the middle of your kiting area at the entry point. Expect to have to deal with the stone sentries (2-3) with fades or kites also. They see invis also. AND, meleeing the drakes wont be at all possible for your grp makeup.
4. Train everything to the front hall and you will have the furious nice and alone - this task takes a skillful player with lots of confidence in his abilities, and very knowledgeable of mobs, pathing, and the zone makeup. NOT for the beginner.
Summary:
Dont try this, it will be frustrating as your wife will be going broke trying to summon your corpses with coffins or you doing guild lobby summons dozens of times before you succeed on this mission, or even the furious pull, since it is new to you.
Repop now means you may not be able to just loot your corpse like we used to, unless its by the zone in. Having no rezzer means the both of you will be running across broodlands naked many times.
Just get a normal balanced group of six ppl and go for it. The other three ppl will probably have completed the mission dozens of times before and will help you guys through it. This is doubly so since your botting the shaman and he will have to be on the spot for slows and such, which is not a simple task for a bard who is doing the pulling also....