Talk:Trading Portal/@comment-27109413-20160114095116/@comment-25462635-20160114103847

I did the same as you, because I also didn't realize that you get large gems from super rares, and I wanted to craft my gemstone types, so I always kept them, evolved them and traded them, with the result that the dragons I wanted to actually keep took forever to go beyond lvl 3, since my trading candidates always blocked the temple. At some point I learned that you get too many gems (at least of the simple colors) anyways at some point, and finally started selling the commons. So I would advise you to sell them rightaway. Maybe keep a few in case you are at some point running out of evolvable dragons, if you want to produce bombs for the mine (don't know if you already have it?).