The Incredible Magnatroid is an episode of Birdman and the Galaxy Trio.
Summary[]
When Birdman goes out looking for Metallo, an agent of enemy powers who uses magnetic robots to steal a government titanium shipment, he becomes dangerously trapped in his dark metal scrap warehouse. As Birdman's strength ebbs, Avenger reflects some sunlight to restore his power, allowing Birdman to blast his way through the steel roof of the building. Metallo runs to his aircraft only to find the propellers gone as Birdman traps him and his robots in a magnetic trap for the police.