BT-1 assassin droids, also known as Blastomechs, were a type of assassin droid that were designed to look like ordinary astromech droids. Doctor Chelli Lona Aphra reactivated a prototype BT-1 assassin droid, designated BT-1.
- Star Wars Helmet Collection 8 (Databank A-Z: Bric–C-3PO)
- BT-1 and 0-0-0 Villain Pack
- Ultimate Star Wars, New Edition
- Starships and Speeders