The Future Dragon says that it is breedable (it is in the market for a limited time that started last week). I have 4 accounts, each with 2 breeding roosts, and have been breeding for the Future Dragon pretty much non-stop on all these accounts, but have not managed to breed one yet. I'm starting to think that they forgot to make it breedable when they reintroduced it to the market. Has anyone managed to breed one?

At this point I need to use my roosts to breed for the Council dragon so that I can complete the current Dragon Tales, so I'm tired of trying for Future.