Fire the Doom Diver Catapult as a Stone Thrower. However, no template is used. Instead, place the flying Doom Diver Goblin model on the target point, and then roll for scatter as you would for a stone thrower. After doing this, you may roll a D6 and move the Doom Diver Goblin model that many inches in any direction. If any units are touched by the Doom Diver's base, then each must take D6 Strength 5 hits with no armour saves allowed.

Should the artillery dice roll a misfire, roll a D6 and consult the Doom Diver Misfire Table, below.