The Martian Flying Machines were developed by the Martians in order to take flight on Mars, and the rest of all planets. This gunship can armed with Heat-rays, Disintegration Rays, and a Black Smoke to annihilate every Human garrison during the Invasion. Assault Gunships can participate on both Space and Air battle during dogfight actions, such as Observation Balloons. Assault Gunships can participate on every battles during the Celestial Federation-Dark Universal Wars, but these can evade from cannon fire.
The Martian Flying Machines can only have variations of itself as the lights replaced from green to Lavender and Cyan, developed by Nobodies. Another variant can only used not only Heat-ray, but dropping sphere of metal, with a Black Smoke inside it known as Black Projectiles. Flying Machines did actually struck down Rebel and Human forces on various planets, and each villain can fit on Assault Gunship itself, except for Roadhog. A Purple-lighted Assault Gunship piloted by Sombra looms against the Artilleryman's company during the Mission on Eriadu.
Various Flying Machines were also developed by Martians in one work, before leading to the final stand on New York City, where Archduke Granite takes his final stand. In the final years of Celestial Federation-Dark Universal Wars, Martian Assault Gunships participate on various worlds, including LV-426, Hoth, Coruscant, and Earth. With the Dark Universal Empire finally disbanded, All Martian Gunships, alongside Fighting Machines destroyed by Earth's bacteria, or Human Soldier's cannon fire.