Wikia

Cold Dragon
Adult Adult - Juvenile Juvenile - Baby Baby - Egg Egg		Available	Level 9
		Buy	30,000
		Sell	15,000
		EXP	5,000
		Breeding Times	12 Hours
		Breeding Times	9 Hours 36 Min
		Incubation Time	12 Hours
Habitats	Cold	Boost
Limited:	No	Boost
Game Description
The cold dragon is revered in the northern countries where people will often worship them and offer them food in exchange for protection. Some tribes refer to them as the grandfathers of the North because of the signature fur that grows near the front of their mouths. This is the most intelligent of all the common dragon breeds known.

Obtaining

The Cold Dragon is the fourth basic dragon in the game. It is available in the Market for 30,000.

Alternatively, the Cold Dragon can be bred by selecting either a Cold Dragon or a Fire Dragon to mate with a Blue Fire Dragon/Frostfire Dragon, in either order, at the Breeding Cave/Epic Breeding Island.

Coin per minute:

Lvl. 1	Lvl. 2	Lvl. 3	Lvl. 4	Lvl. 5	Lvl. 6	Lvl. 7	Lvl. 8	Lvl. 9	Lvl. 10
5	8	11	13	16	19	22	25	28	31
Lvl. 11	Lvl. 12	Lvl. 13	Lvl. 14	Lvl. 15	Lvl. 16	Lvl. 17	Lvl. 18	Lvl. 19	Lvl. 20
34	37	39	42	45	48	51	54	57	60

Dragon Earning Rates without boosts.

Boost Calculation Guide to use with the page linked above.

The Cold Dragon previously had two opposite elements, Fire and Plant. As of March 21, 2012 the Cold Dragon only has one opposite element: Fire.