Talk:Game Updates/@comment-27921111-20170323194039/@comment-5151467-20170325175445

Yes, because the random dragons for the gifteries (including the current giftery) work different from the Egg of Mystery. When they choose a random dragon, they choose from a pool of unowned dragons. It is only when that pool is 0 that they widen the pool to all dragons (except current event ones) and turn it to a twin. The Egg of Mystery does not look at unowned first, it looks at all possible dragons (except current event) and then determines if it is a twin after it is selected depending if it is owned or not.