Holy double feature Batman! Along with the Platinum Dragon you can now also hatch a Glacier Dragon. If you are looking for the fastest breeding combo, look no further!
Breeding Pair: Mountain + Snow
Breeding Time: 10 hours or 8 hours (with upgrade)
Availability: Unlimited
Type: Earth, Cold
Price: 250 Gems (Don't throw your gems away)
I guess Backflip has decided to show some love to all of us lazy bums who sit on our butts and breed dragons all day because between the voluptuous curves of the Lunar Eclipse Dragon and this one, I'm seeing a trend.