Talk:Breeding Den/@comment-76.189.96.178-20120806162154/@comment-4830404-20121121034802

100% untrue. The Second Nest is mandatory if you ever plan to spend any gold speeding up any dragon at all. This is because dragons have different breeding times. If you have an Island Dragon egg in your only Nest and breed a Life Dragon right after, the Life Dragon will effectively take 20 hours to get out of the Den because you're waiting for the Island Dragon egg to get out of the Nest.

Any Nest after the second is completely unnecessary, but the Second Nest is indisputably the best purchase that you can make with Gold in the game.