Talk:Rainbow Dragon/@comment-98.117.192.229-20120312000842/@comment-4775325-20120312002113

You can use any combination which has 4 or more different elements. No one combo boasts better odds than any other but Seaweed + Firefly is a classic combo which has the benefit of resulting in short breeding/incubation times if you fail. Also if you want to avoid getting Sun/Moon instead it is recommended that you don't use both Cold & Lightning elements as part of your combo.