Shadow AT-AT

The Shadow AT-AT was a shadow variant of the All Terrain Armored Transport used by the Galactic Empire and Fel Empire. The Shadow AT-AT was meant for striking fear into enemy troops at night or if they are stationed on sunless planets. They are also used for night operations and attacks. They are covered in black armor to be able to cloak.

History
The Shadow AT-AT was employed by the Imperial Army's 88th Mechanized Infantry Group. They used it on worlds such as Kothlis, Commenor, Rhen Var, Coruscant, Corellia, and Mustafar.

The Fel Empire's military also used the walker in battles against the Sith forces of Darth Krayt's Sith Empire.