Suggested by Destroyer Smaug is a powerful Dragon who has a real eye for precious gems. That being said, it has no real offensive capabilities beyond the standard fire breath. The BioLizard has a large array of lasers at his disposal which would knock Smaug out of the sky. While Smaug is potentially faster, his speed won’t really be a factor when his attacks won’t do much more than scratch the BioLizard. This creature wasn’t the prototype of the Ultimate Life Form for nothing after all. The BioLizard wins.