Foreworld Myth seems like a cool mod to check out, not sure how it would affect the power balance of dinos in other mods but i think it might be worth a look:

http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=872612166&searchtext=myth

Darn

I cant vote in favor of this mod enough. It would be awesome to have it.
IGN: Discord