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		| Saulot said: 
 
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		| Sombre said: The solution is simple - fire and earth gems should simply be worth more gold per gem.
 
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 And another +1. 
Even just boosting them to +20/+15 (F/E) would be a start and wouldn't affect balance much either, although I think it would have to be more than that to really make it useful. And has been pointed out most of the fire/earth nations tend not to be that strong anyway.
I assume this can't be modded but would need to be patched?