Field Propagandist Dedication ability question

[I crit fail]

For the abilities Invented Vulnerability and Invincible Army, how long is the duration of the effect, I see it says 1 round for invented Vulnerability but not invincible army. Because the way we read it you can make a buff last forever so could you not just get ever buff every party member. I know this can't be correct as this would be insane but I still don't see how else it can be read.

[NorrKnekten]

Most likely, Its supposed to be a one round duration considering the once per round frequency.

It's a relatively new release so they simply missed the duration on the buff and is probably fixing it with next errata.

[Tridus]

"Forever" would fall under the "too good to be true" rule, because it's clearly an omission. I also wouldn't allow it to stack with itself under the effect stacking rules, so you couldn't just stack up 5 resists with this.

Unfortunately there isn't a lot to go on to guess what the intended duration is, but given the once per round limit and how long Invented Vulnerability lasts, 1 round is probably a reasonable guess.

Of course, 1 round also makes it not a very good ability.