Hope I explain this well enough.
So in a game we played,a raxxon card is drawn which was triggered and 2 options were given.
The 1st option we couldn't actually perform cause no hostiles (or familiars, IIRC) were in the population and the 2nd option we could actually perform it.
Are we allowed to pick the 1st option and do nothing since we had no hostiles on the board?
I don’t believe you can perform an action that you can’t fulfill.