Problem with this Command Mission:

Final boss always targets ME with Doom. I also have no time to dps because he does that super huge cone AoE, and soon after puts a flag thing down. Then I have to tell my team to disengage and pull him out of the aura, then continue dpsing. But if I have Doom, I can't disengage because then I won't get the Doom cleansed by the healer. Then there are times where he targets me for the rot gas/vorpal wheel when I'm not even top threat. It's too frustrating. I wiped about 8x before I gave up. First boss was a pain too (took 4 tries) because the AoE damage is a huge heal check and the other dps aren't helping with the sacred spears. I literally could only do 1 GCD on the boss before he threw another spear down. This is a terrible dungeon for command mission.