[ALPHA] Umbara

The Grand Army of the Republic launched` an invasion of the Shadow People's homeworld. Jedi Generals Obi-Wan Kenobi, Saesee Tiin, Anakin Skywalker, and Pong Krell led the assault with the 501st Legion and the 212th Attack Battalion. During the fighting, the clones battled Umbaran mobile heavy cannons, Impeding Assault Tanks, Umbaran hover tanks, and Umbaran starfighters. Umbara, known as the "Shadow World" due to the lack of sunlight on its surface, was a planet located within the Expansion Region. The planet was also an exporter of doonium, a metal utilized in the construction of starships