Ok, now before anyone says I should be grateful, I am...sort of. I have had an obscene amount of luck with Epic dragons since I started playing but with the required combo of Crystal/Lichen for Emerald, it's getting out of hand. So far, besides the countless Mountains, Trees, Crystals, etc., I've got 2 Moon ( Yes, both after 7 PM) 1 Sun ( sometime this afternoon) , 2 Rainbows and 3 Emeralds. If Crystal is required for all the gem dragons, which makes sense, we're all in for a lot of this, especially if they also use combos that give 4 elements like the Crystal/Lichen does. We'll get a chance for all 3 standard Epics besides that pesky Crystal.
It's gonna be a loooong year, folks.
This is what my nursery looks like at the moment: