After thinking about the damn cat for a while, Bernard finally turned his attention to the stomach region of the dracolizard, it was said that when a magical or demon beast was killed or died, and the body was eventually ripped opened a beast crystal would be seen inside, although the sizes vary, nevertheless, it was always small and wouldn't be bigger than the size of man fist or slightly bigger than it, in most cases, they were round and at the same time some had different shapes.
However, that wasn't the most interesting part about a magical/demon beast, it was the fact even after the beast crystal was removed from a demon beast, the body wouldn't be discarded instead these two could then be used to either forge a beast weapon of any type, and at the same time they could be traded for credit points, and with the demon beast he had killed although it was just a basic tier.