Wily Machine

The Rockman & Forte Wily Machine has a fairly basic manipulable pattern. If you go under it, the machine stops what its doing and stomps the ground after a second, giving you time to slide or dash away. If you wait too long, it will shoot two missiles at you.

This lets you use Remote Mines and Buster shots as needed to shoot the machine in the eye. Just periodically make the machine stop moving by moving under it, and keep pummeling it in the eye.

However...