The improved siege hammer turned into a very powerful weapon, so much so that even the dwarves who personally created it could not believe the might of this thing. The propulsion device continuously compressed air into a sealed cavity, accumulating a massive force. With the dwarven magic array used to fortify structures, this chamber could withstand pressures strong enough to crush rocks. When the operator pulled the lever, the accumulated energy would suddenly explode, launching anything placed within.
Lynch named it the "Steam Cannon."
Especially when the mage thought of the abilities of the devils from Bator Hell — those fireballs soaring across the battlefield during the Blood War, possessing the power to completely level the entire battlefield. Although the demons' fire protection weakened such attacks, if one could mimic the myriad fireballs with the aid of this machine's power, it would greatly change the course of the entire war.
