Mars

""Corpus salvage ships pick through the fragments of Orokin derelicts here.""

The Corpus is the controlling faction on this planet.

The vital target of the planet is the Sergeant Nef Anyo, whom has a chance to drop blueprints for the parts of the Mag Warframe. He also has a higher than average chance to drop Gallium.

Trivia

 * Mars mission names are all named after geographical locations on Mars or it's moons.