We managed to kill this with relative ease, however everything went wrong during the kill, celestials were fucked and what not but the thing we couldn't really explain was the despawning of comets;
see; http://www.youtube.com/watch?feature...tPzWFM&t=8m15s
Can anyone explain why/how this happened? It really sucks since it suprises the shit out of us nearly every time
Like I said it died so that's nice and all, but i'd very much like to not have this happen the next time we try and kill them.