I can see the big one has potential but not feeling it. Could you make it stand on its hind legs? The claws are good, and the tail I imagine spikes on the tail. Sort of like a T-Rex, do you think you can manage? Sorry if its asking too much.
watch Yugioh or not* (My spelling's off today smh) The character these sprites are for is like a total badass with his own created dragon (The one you're creating) that was created by negative energy. Idk if that helps. Goodluck!
Those are good but not exactly what I'm looking for. I need more Evil looking. I don't know if you want Yugioh or not lol, but think Meteor Dragon & Meteor Black Dragon. You can Google the cards if you need a better description. Also take a look at the character to get ideas as well if that can help. Again, thanks for doing this for me. I really appriciate it/