The loss of the naval transport "Antigonis" part3

Naval Transport Ship "Antigonis"- The death guard storm an access and control hub in engineering slaughtering the lone guard and servitor before accessing the reactor safety protocols.  The Death guard deactivated many of the radiation containment fields around the ships reactors allowing radiation to begin seeping through the ship.  The Death guard then locked out the controls and destroyed the consoles so that no one could easily interfere with their sabotage.