WIP
I didn't really like how the legs and arms were just admittedly tacked on so I changed them around to be somewhat wings and legs to help make it look more Dragon type, since the more I looked at the original design the more it felt like a Water/Poison type instead of a Dragon/Poison type.
Also I didn't want to learn into a music design so the mouth is just going to be "a terrifying chamber of sound" in the same vain as Exploud, being akin to the bellowing call of a whale or a dinosaur.
Finally I just made some minor changes to the body, breaking up the body so it's not just a solid block of a dark purple.
Mod edit: Oversized image removed
OP edit: Fixed it!