How often do you use powerful/extraneous objects?

Of those on the list, the only one I ever use at all is one of the Omiscan relics (the free money one). But even then I only ever use it for the rare jungle explorers in my saves who are too honest (and too poor) to be artifact smugglers who get too rich to ever need those relics. :smirk:

Edit: Well, the scientists do use the Sim Ray, but only for work-related things, so that probably doesn't quite count.