Survey Ship Sigma

Survey Ship Sigma was the saucer used by a contingent of Daleks sent on a mission to travel through Earth's history and analyse how humans made war so that weaknesses could be found and exploited in future conflicts with the Daleks. They called this mission the Dalek Project. A Black Dalek was connected to this ship and acted as the Strategist Dalek. This saucer was equipped with new time-drive systems and got caught in a Vortex storm.

It landed in 1908, collided with Survey Ship Delta and its main drive was damaged. It hid underwater to wait until the First World War began and ready to contact Lord Hellcombe. The Daleks fired a missile to shoot Hellcombe's son Ralph down and conditioned him to obey their will. Survey Ship Sigma deployed Aqua-Dalek units to destroy submarines and carried an assault force which consisted of 16 Daleks to help the Proto-Daleks to exterminate all humans to eradicate all evidence of Dalek intervention in 1917. The Eleventh Doctor defeated the Daleks and sent their ship crashing undergound. One hundred years later some archaeologists came across the crashed Dalek Saucer in France after it had crashed and accidentally revived the surviving Daleks inside. The Eleventh Doctor arrived just in time to prevent a disaster and connected the saucer to a power line, overloading the Daleks. He saw this as him dealing with "unfinished business". (COMIC: The Dalek Project)

Weaponry

 * Particle beam weapons.
 * Missile launcher