Immerseus LFR Guide - The Siege of Orgrimmar Vale of Eternal Sorrows

Immerseus LFR
This boss is really easy. This boss is a 2 phase fight that moves from phase 1 to phase 2 and back again until his corrupotion (energy bar) hits 0. Corruption is removed in phase 2.

First the group needs to spread out around the room. This will allow you to have full coverage for phase 2 of the fight which is very important.
Now for phase 1 you will need to have the tanks swap. Dont stand in front of the boss as he does a cone attack. Void zones will appear on the floor, simply done stand on them. He will do a large water splash attack that moves around the room. It can be avoided but its no big deal if it hits you.
For phase 2 a lot of adds spawn at the edge of the room. There are friendly and hostile ones. Simple kill the hostile ones and heal the friendly ones. The hostile ones can be slowed and stunned. Its important that the raid has full coverage of the room. When you kill / heal the adds the bosses corruption will decrease. As the fight goes on you will face preportionatly more healing adds and less dps ones.

The fight bounces between these phases until the kill.