Those murmure sarcophages are impossible to find in alchemy, just because the desert tile is itself impossible to find. Why are you always adding challenges that are so spread in difficulty ? Like sometimes it's just activating lohk surges which are just marked on the minimap, and then ask players to roam the whole map searching for a specific tile ? Guess I'll never do alchemy when the bounty has this challenge, which is sad because I really love this new mod.