I was searching for something else and noticed there was a runewars article that had not been posted on the forums:
https://www.fantasyflightgames.com/en/news/2018/8/20/defend-the-pass/
Nothing crazy, but it reveals the objective that comes with Baron and with Vorenthul.
Not sure I understand how defended pass works, what does the objective token on the unit card do? I suspected that the unit carrying it had to reach the "goal" objective card, but scoring just talks about being in range.
Edited by Xquer