E522 assassin droid/Legends

The E522 assassin droid was created by Sienar Intelligence Systems for the Empire around the time of the Galactic Civil War. The Empire had outlawed s after the massacre on Caprioril, but continued to use various models, including the E522 Series, in secret for its own ends.

The E522 was loaded with weapons and extremely adept at tracking targets. It was fairly compact and moved about on well-oiled treads. It came equipped with a pair of gripper claws and an infrared heat-signature tracking system, making it a decidedly difficult opponent to escape.

Behind the Scenes
In Labyrinth of Evil, the E522 is said to have been produced by the Techno Union during the Clone Wars.

Appearances

 * Labyrinth of Evil
 * Tales from the Mos Eisley Cantina