Thunder Bringer
The Thunder Bringer was a Dwarf Engineers Guild Organ Gun of Zhufbar salvaged by the Empire of Sigmar.
It had five cold iron barrels mounted on wooden carriage, one barrel was damaged when it was recovered. [1d]
History
Prince Uldrakk loaned it to the third son of Mordhaz, lord of the Clans of the Grey Mountains around -360 IC. Three hundred and seventy-five years later Grindan Deeplock was dispatched to bring it home but the caravan was ambushed due to too much beer and not enough caution. They managed to hide the cannon and later a dying Grindan asked Sigmar to swear an oath to see it recovered. [1a]
Cuthwin led Alfgeir and twenty knights to the ambush site [1b] where they recovered the strange device from its hiding place. [1c] It was taken to the smith Govannon in the hope he might know what it was. [1d]
Sources