My group has tried twice and failed to finish the Bedlam champ. We bring about 10-15 players and get about halfway then stall out at the interred grizzles. About the time we stop getting new candles our equipment is getting down near zero durability from the ear wax that the grizzles drop on the ground. Can somebody give advice on how to finish this champ? How many players, what template does well, how to deal with the armor damage?