Board Thread:Dragon City Breeding Questions/@comment-5615640-20130409052512/@comment-1187731-20130411090245

Or maybe the rating actually depend on something else, not gold produce. If someone have time, please try to breed Terra Lv4 and Ice Lv4, so the rating is 13+54 = 67, then it mean you never can get Alpine (difficulty 3). If someone success to get Alpine, then the formule is wrong.