Magical goldfish dragon

Been a while since I've drawn anything so I decided to draw Buttercup's true form. 
He's a powerful sea dragon that was tricked by a Warlock and turned into a goldfish.
Puddle found him and decided to take care of him, unaware of what he actually is. He was also the one to name him Buttercup, much to the dragons dismay. 

Despite this, Buttercup couldn't be happier as he really enjoys going on adventures with Puddle.
The reason why he's missing half of his body is because I'm a very lazy person. >.>