Haha, 'magically'. xD
lol I wish that the dragons contained genes from their parents, as in:
Dragon A [Earth] was born from a silver mother and an earth dragon father.
Dragon B [red] was born from a red mother and a silver father.
Dragon A + B breeds... to possibly produce a silver egg!!!
But I don't think that codingly possible. xD
Edit: Man, I just saw a blue dino egg pass by in the abandoned eggs section... wish I could've been faster. But lol... I just looked at my scroll... I have 7 silvers total. Plus 2 eggs. 35 thingies over all. xD That's over 25% silver... and then I have 4 blacks + 4 alts [including 1 egg]. Maaaan... I need more variety.
Edit 2: Not exactly the variety I was going for... but meh.