User blog:KanameTousen/Fastest breeding combinations for Legends

Hi guys! I just want to know, can anyone tell me what's the fastest combinations of dragons to breed legend dragons e.g. Legendary, Mirror, Crystal and Wind?

PS: Please don't include Petroleum and Pirate in the combos, I haven't got them because I'm just Lvl19.

Any help would be appreciated. Thanks! ^_^