Fire in your hole!
Thermonator Robotic Dog With Flamethrower Attached Is A Real Product You Can Buy

The $9,420 Thermonator from Throwflame is a GoTree quadruped robotic dog modified with a large flamethrower mounted on its back for burninating (Trogdor is into this). The robot gets about an hour to a charge and can shoot flames up to 30-feet with its ARC flamethrower, fueled by either gasoline or napalm. It has a LIDAR system for autonomous obstacle avoidance and maneuvering, and can be tele-operated in the first person thanks to an on-board front-facing camera. And in related news, arson is up 4,000%.