Housed in the Governmental District of Avivash, the Bureau of Defense Building sits next to the Palace and across from the Bureau of State Building.  This structure serves as the hub of all Iyudean military activities, and is both the command/control installation for operations and the center of tactical and strategic planning.  Battlion 4/Alef, 12th Guards Infantry, commonly called the Avivash Guard, is based out of the Bureau of Defense Building and provides security to the whole of the Governmental District.

The Avivash Guard makes use of the following equipment:

• 1 Chariot Command Speeder
• 10 Ultra-Light Assault Vehicles