A commander type Valiancer based on the ZEH-N-121 Nebiros, the Alsiel was designed to be able to use a Nector Cannon meant for airships. Because of this, it was equipped with bulky, heat resistant armor. It had a larger backpack and higher output compared to previous models, granting it improved mobility and maneuverability.
Nector Rifle: Alsiel is equipped with a Nector Rifle which causes massive amounts of damage to it's target on impact. In two different instances, one hit was able to take out single quarters of the Cygnus and destroy Lee Conrad's Beryl Commander in a single shot. It has been stated it is abnormal for a Valiancer to be able to carry a Nector Rifle on the front lines.Alsiel was the first Valiancer to carry a Nector weaopn. Its appearance is that of a large, bulky long rifle that fits into the design of the Valiancer.
Sword/Shield: The Alsiel has a shield that blocks incoming projectiles. However, there is a special mechanism in this shield; this being that inside the shield, containing a sword used for close quarter combat. The sword is crimson red in color, while the shield is the standard red and black styled shield of Zogilian Valiancers.