"Jolly Roger" Drone
From Wikitroid, the Metroid wiki
The "Jolly Roger" Drone is a lightweight, speedy combat drone used by the Space Pirates. It was originally based on Federation designs and technology, but has been modified from its original plans. Powered by Phazon, it is very maneuverable, at the cost of any significant armor. The Drone's weapon is a laser cannon mounted on the front of it, which resembles an eye. It is first seen on Norion, and are found in many areas after that. They slightly resemble Sentry Drones.
