The T-773 Death Walker is a massive Sith Legion Siege walker meant to spread terror and counter the increasing threat of the good guys Newest tank. It is armed with deadly city leveling weapons and deadly rocket launchers in addition to turrets covering all over it to make it hard to kill with anything. They walk on 4 massive legs makes it a big target for any weapon including anti air only attackers that cause massive problems to it. At the end of the Transformers Wars thes vehicles were hunted down to the last walker in hope to never see these evil walkers again.
The T-773 resembles AT-ATs fused with a Brutalisk