Anythign Worth Mining

is there really anything worth mining ?

fish

But yeah, ontopic: I really doubt there is.
The only thing that made mining worth it back in the day were khroma ores.
You could make decent gil from all the other items you got aswell, if you crafted them into other stuff.
But I highly doubt it's worth doing at all these days.

Why mine when you can just do voidwatch? or woe!

Darksteel ore used to be decent too. None of it is anymore though.

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