Sorcerer Hunters: The Fossilized Warrior

A dragon threatens to destroy a town that's been built around him. Big Mama assigns Carrot and the gang to put the dragon to sleep for another eon or two, but an old man in the town has a scheme of his own. He wants to kill the dragon and end the town's fear once and for all. But wait, didn't Big Mama say there was no way to kill it?!