How do you get a dragon on viva pinata trouble in paradise

what you do is:

1. get a mine (you get from willy the builder)
2.get 4 diggerlings from athurs inn
3.wait for a while
4. until you get a strange egg that wont hatch
5.get a cluckles from paper pets or put 3 pieces of corn in the garden
6.direct cluckles to egg and it will hatch into a dragon!!
7.if you want it to be a certain colour it depends on the suface of what you hatch it on ( like on grass green water blue soil brown and so on