Warpcannon

May only fire straight ahead.
Indicate your aiming point by placing a marker. Then roll a scatter die, artillery die and a D10 together. A hit on the scatter die means that the shot is on target and you ignore any results on the artillery dice. Place an appropiately sized blast marker (determined by the D10 result) on the target. The D10 roll is divded by 2 to determine the blast size.
An arrow result will scatter the blast marker by the number of inches indicated on the artillery die and a Misfire on the artillery die there has been a catastrophic misfire and it explodes. Place a 3" blast marker on the cannon and use the Warpcannon stats. The Cannon of Khorne is automatically destroyed