RX-79-99 Devil Gundam was the Dangerous Mobile Armor. The Unit was piloted by Elena Uzumaki. The Second unit is Piloted by Shinkaku. The Mass Produced Units were Piloted by the Gekko Family members and the Mechon Empire Members.
The Gundam was incredibly advanced for its time. Built from lightweight Luna Titanium Alloy, its frame was both lighter than that of Zeon's mass-produced mobile suits and much sturdier, able to shrug off a Zaku II's machine gun fire with little to no damage. Its offensive power was above and beyond that of the Zeon Zakus.
- Vulcan Gun
Standardized head-mounted vulcan cannons as an emergency offensive weapon or to ward off missile attacks.
- Beam Cannon
A high-powered beam weapon that can be seemingly generated from anywhere on its body. The original show depicts them as massive clawed hands sprouting from its shoulders that fire beam barrages from its fingertips but other games show beams being fired from the protrusions on the shoulders, its chest or its head base.
- Missle Launchers
The largest set of armament of the Neue Ziel were several missile launchers, which were mounted across the body of the mobile armor. Four large launchers were mounted in the hip boost binders of the armor, each launcher carrying a five round magazine. The hip boost binders also mounted two 6-tube micro-missile launchers, each tube carrying a ten round magazine. The last missile launcher was a 12-tube micro-missile launcher, which could carry a ten round magazine per tube and was mounted in the tail binder of the armor.
- I-Field Barrier Generator
When Minovsky particles are released into the air or into open space, the positive and negative particles spontaneously align themselves into a three-dimensional cubic lattice. Due to the repulsive and electrostatic forces between the Minovsky particles, this lattice functions as a kind of a force field, which is referred to as an I-field.
The Devil Gundam was created by the Hylians to be the Ultimate Machine. Shinkaku was able to test out the Devil Gundam in order to have a relationship with Kaede. The Hylian Professor program the Machine to be Elena Uzumaki's Mobile Suit.