Talk:Epic Breeding Sanctuary/@comment-204.191.191.102-20120807225436/@comment-4884981-20120811225001

I say no. Because my fiancé upgraded his cave and island, but continues to struggle to get rare dragons. My sister upgraded her island (not her cave) but doesn't fare much better. I haven't upgraded either and have two of EVERY dragon except Gold, Gold Olympus, Malachite and Current. I think it's more a matter of persistence, the rare use of hard-saved gems, and patience. The lower breeding time is nice I'm sure, buts it's so minimal that it's not worth using $10 worth of gems to upgrade.