Talk:Hibernation Cave/@comment-5156454-20120604133239/@comment-71.14.185.25-20120604220410

First you need 50 dragons of one element (hybrids of level 10 will count for whatever they are hybrids of) this hibernation cave is so you can store dragons there rather than buying habitats continuously. Once you get 50 level 10 dragons of one element, you will be able to get them to level 15. First you need the shrine of whatever element. It will be silver and once you get the 50 dragons it will turn gold allowing you to upgrade them further than 10. Hope this is helpful.