EV-A4-D/Legends

A-4D was a caretaker droid that served General Grievous during the Clone Wars.

History
In 22 BBY, A-4D repaired injuries his master obtained while battling two Jedi and clone troopers. Shortly after, he was decapitated by Kit Fisto before the Jedi Master witnessed the death of his former Padawan, Nahdar Vebb, at the hands of General Grievous.

Behind the scenes
A-4D was voiced by David Acord and has an appearance similar to that of an EV supervisor droid.