Glacier Dragon

Breeding
The can be bred by pairing two basic dragons (one Earth and one Cold) or two dragons that combine Earth, Cold, and at least one other element at the Breeding Cave/Epic Breeding Island.

Breeding a Cold Dragon with an Earth Dragon can also result in a Mountain Dragon. In the weeks preceding Halloween, breeding a Cold Dragon with an Earth Dragon can also result in a Ghost Dragon.

Earning Rates
Coin per minute: Level 1: 5 / Level 10: 32

Dragon Earning Rates without boosts.

Boost Calculation Guide to use with the page linked above.