Vanish-ing Rogue Spiders of ICC
My Horde guild loves to retro-raid. Five of us (all 90) decided to run Icecrown Citadel tonight. It went very well up until Sindragosa's Gauntlet (that room where all the spider-adds spawn and spawn and spawn until the gate at the other end opens, allowing you to continue on to the boss).
We entered the room, triggered the Gauntlet, watched the spider-zombies emerge, and started killing them. Then they suddenly despawned. We figured, "maybe we killed them too fast," and tried again, but slower on the dps. Despawned again. I went on a 'net search and...didn't find anything particularly helpful aside from the knowledge that others were having the same problem. We tried a few more times with the auto-attacking and such, but every time the spiders vanished into thin air and the encounter reset.
I was wondering if anyone else had encountered this issue and had any tips on how to handle it?
We'd really like to face Sindragosa (and Arthas) in battle. Especially those of our group who've never done ICC before. Very frustrating that a handful of vanishing spiders are keeping us from clearing the raid.