Michael Brookes
Game Director
This. Hunting for the stuff. Searching for it. That's a fine idea when you can be sure that it's not simply broken; which we cannot.
Care to elaborate please? Empty as in permanently exhausted? Empty as in "over-fished"? And what to do when all of them are empty?
It depends on their harvested state, if they've been harvested then no meta-alloys are available, they will regrow over time. Scumming won't work with the empty ones either.
Michael