E.S. Levi is a black mech piloted by Margulis in Episode III, manufactured by Hyams Group. Margulis' E.S. is quite similar to Pellegri's E.S. Issachar; a very dark black and orange mech that carries a giant-sized sword with two floating wing-like attachments similar to Issachar's Crescens Claw. These attachments also function as a logical drive. It was originally designed as a multi-role unit, but because its pilot prefers melee combat above everything else, it has been stripped of most of its longer-ranged weapons. It is instead equipped with a long sword for close-range combat and kunai like objects which are thrown from the arms of the unit.