Talk:Game Updates/@comment-5157365-20130604171341/@comment-5165953-20130604185927

Technically, in order to determine how rare something is, you'd have to multiply the chances of breeding by the total length of time available to breed it. Rainbow takes more tries to breed on average, but the chances of getting a Celtic in the short window of time it was available was much lower compared to the unlimited availability of the Rainbow dragon. Either way, the hard to get dragons are what keeps people playing, so I'm glad they're releasing another one.