I couldn't find a thread about the pull for Auriaya; which is the single hardest part of the fight.
My guild tried several different approaches before finally settling on the following.
The raid goes down the left stairs from the teleporter. The raid minus two OTs and their two healers moves to the left of the staircase against the wall. The two OTs and their healers stay on the staircase. (see my l33t paint skillz below for a picture of this)
We drop a totem in the middle of the lower platform to the left. This starts the pull. As the boss and adds come up the stairs a DK uses DnD at the top of the stairs (this DK must be with the raid group, we used a DPS DK but a tank DK would be preferable). This pulls the boss and the adds to the raid. Then the OTs simple move down into LoS and taunt their two adds and move to the top of the stairs. (Both of these OTs blow their CDs to help them stay alive) Burn down the two adds in the raid and as the second dies let the OTs know to move their adds back to the raid. We usually have the 4th add about dead by the time the first fear goes off.