This prototype A-class Heavy Metal was developed by the Aman Trading Company, run by Amandara Kamandara. Its name literally translates to "New Dizard."

It was developed by customizing a Gairam that was seized from the defunct Yaman Dynasty and stored at Saat Star. Its relationship with the L-Gaim, which was created in a similar manner, is something of a half-brother. Aiming to integrate the technologies of the Poseidal Army and Yaman, this machine was developed by utilizing Yaman's technology in the mass-produced L-Gaim, the Dizard. As the name suggests, this machine is positioned as an "advanced version of the Dizard." Furthermore, it was also a prototype for the Amondur Stack, which later became the basis for the L-Gaim Mk-II, hinting at the Amondur's use of the L-Gaim and Dizard as its bases. Its most distinctive feature is the binders equipped on both shoulders, which function as shields with built-in power launchers, capable of neutralizing beam weapons to a certain extent. Furthermore, the presence of three connection channels allows for the use of buster launchers.