Board Thread:Dragon City Questions and Answers/@comment-105.193.21.232-20130521144649/@comment-3271569-20130521153331

Dragon City was released with multiplay dragons so you can't really say what one was first. But this is what we known:
 * Flame Dragon is used an default dragon
 * Nature Dragon has the first id (but the id's are implemented after the release of the game.
 * Terra Dragon is available as level 1 but he looks to be designed after the flame and nature dragon. You can see that to his animation compaired with flame and nature dragon.
 * Both attacks as habitat shares the nature dragon as first id release.

Something else that's intressting to known:
 * The ice dragon was first not planned to be release. You can see that the ice dragon use an lot of ice attacks that original where designed for sea. That's probaly the reason why this dragons isn't immune.