I just finished up the crucible section of A Light in the Dark and am now on the last step where you have to kill Xyor in the special lvl 26 Summoning Pits strike. From what I've read Xyor spawns from the 3rd drop ship, so Phogoth has to remain alive until she spawns and is killed. I'm a lvl 28 hunter having a little trouble finishing this part up by myself, so I thought there might be someone else who needs this step of the bounty or would just like to help. I'll be on tonight, 11/5/14, around 8PM EST. You can send me a friend request/message, gamertag is Fiddledix, and I'll hit you up once I get on.