Still bugged for me. It's better but I still need to start the fight with an invisible hag. Also the masks just go away after the patch and don't stay around to talk.
It may be bugged with parties that don't use the 'cover the holes' strategy -- which I find too tiresome with the current party controls. "No! don't walk right into that ^&&% trap Bhall-dammit!"
I used feather fall in turn based mode the avoid the poison -- I'm guessing that by doing so I'm missing a ground trigger.
