MLP-MTG: Rampaging Dragon

Hmm. Green flyers are really unusual nowadays, so this card should be rare in my opinion. The land sacrifice makes the card very inefficient for Green (it's even strictly worse than an Air Elemental, and Blue is hardly known for efficient creatures), but I think that it serves its purpose as "freak tax" to underline that flying isn't Green's forte.

Of course, you could always change the color or add Red, but I'm assuming that you want the card color to match the scales...