Doomsday Cannon

A Doomsday Ark fires its Doomsday Cannon[2]
The Doomsday Cannon is a Necron weapon mounted on Doomsday Arks. As one of the most powerful Necron weapons, it is a wonder of super technology and easily eclipses the primitive energy weapons of the Imperium. Even fired on low power, the Doomsday Cannon is a fearsome weapon and infantry caught within are obliterated instantly while armoured vehicles are reduced to glowing slag. Nothing less then the void shields of a Titan can hope to offer any kind of protection.[1]
See Also
Sources
- 1: Codex: Necrons (5th Edition), pg. 48
- 2: Codex: Necrons (8th Edition) pg.61