Maul and the Banshee

Maul and the Banshee is the first episode of season 7 of Star Wars: The Clone Wars.

Official Description
After fighting Obi-Wan and Ventress, Maul and Savagetake a trip to the planet Methlyn to help prevent one of Maul's old friends, the Banshee, who is currently a legend, from becoming a reality.