I dropped a group today during my first run of Qarn. I'd never run it before, and told the group so. Unfortunately, nobody in my group spoke English, so nobody could explain what was happening when a doom counter went up. The tank wasn't keeping enmity, so I was too busy dodging assaults from the boss and healing Final Stings from Wespes on the rest of the party to survey the area and see the stone that my FC tells me I'm meant to stand on.

I kept trying to ask what I was meant to do, but the only repy I got was "plz be good" and various /slap and /angry aimed at me. Last wipe was the tank not tanking, saying "I don't heal stupid."

So if there's a special mechanic I need to know for a dungeon, I can't figure it out, and the rest of the party is simultaneously becoming abusive and not helping me figure out the mechanic and we wipe repeatedly, I'll abandon. I might start reading up on dungeons before running them, though it'll take some of the joy of discovery from me.