You do regenerate prime. It's in the rules somewhere. I forget how fast. Prime source would regenerate is faster, and allow access to purity.
It's in the
Basic Concepts. However, it does not yet specify an amount. I haven't done the game design on that yet, and it's a critical part. I'm not sure if it can be easily done on the forum because I want it to be a formula that ensures you never quite run out, but you also can't collect a lot.
