Tactical Droid

T-Series Tactical Droids are antagonists in ''Star Wars: The Clone Wars. ''They are models of advisor droids serving the Separatist Alliance during the Clone Wars.

TX-20
Shortly after the Battle of Ryloth began, TX-20 was serving aboard Count Dooku's flagship. While on the cruiser, the droid informed Dooku of an impending meeting between Senator Bail Organa