Pyroid.

Pyroid is one of the villains from Shiro Ninja Mayhem Crossover The Series. He's a flamethrowing robot who wants to burn his enemies to ashes. Shiro met and battles him. Shiro must avoid flames that Pyroid wields. Then Cat Bunnicula appeared and starts scaring the heck out of Pyroid. So, Pyroid dies in heart attack by shutting himself down. Then his minions appeared and start tried attacking Shiro and Cat Bunnicula.