Talk:Shield Dragon/@comment-33345879-20170921010641/@comment-27957947-20170921030229

With time and patience, all dragons can be bred in the co-op cave. In December, all dragons will be breedabale during the Bring 'Em Back event, plus expired dragons are temporarily rereleased throughout the year for special occasions and events. Because of this, IMHO, wishes are better spent on the expensive/expired buildings and on islands, and not on dragons (other than the very difficult to breed Ovalith).