- Requisitions Deathwing-specific infantry, dreadnought, and hero units. - Provides access to the chapter's most powerful units and abilities. - Contains research to improve infantry squads and Sergeants. - Produces: Terminators, Terminator Assault Squads, Deathwing Dreadnoughts and Mortis Dreadnoughts. - Allows the use of Deep Striking Terminator Squads and Dreadnoughts that can be directly teleported into battle. - Provides faster up-link with orbit, enabling more efficient upload and teleport delays. - Builds notable units: Terminator Kill-Team, Venerable Dreadnought, and the Deathwing Company Champion. - Builds the mighty Deathwing Hero: Belial, Master of the Deathwing.