Talk:Blue Moon Dragon/@comment-14932218-20130822020220/@comment-11437884-20130822122807

Lightning + Storm/Hail/Cold has an avarage fail time of 8,11 hours. If you use a combo that has the elements of Fire / Lightning / Cold, your avarage fail time is 6,43 hours.

Just remember not to use Fire Dragon or Cold Dragon, because you would have a chance to get Blue Fire / Frostfire.

The Sandbox recomends Firefly + Storm. I used this combo in my wife's device, and got it 4th try (2 Scorches and 1 Storm fails). In my device, I got it 6th try (3 Scorches, 1 Storm and 1 Hail fails).