I have a question. I just defeated The Elder (after I killed Bonemass) and according to the official Valheim wiki page, once you do that The Elder’s death enables “A foul smell from the swamp” unless Bonemass has been killed. I killed Bonemass BEFORE I killed The Elder.
However, today the “foul smell” event happened. I even had the Bonemass ability ready to activate. Do you have to kill the bosses in sequential order? Does this mean I have to kill Bonemass again?