Kaiser immediately ordered his men to fire the cannons. Multiple shells flew straight at the enemy army who were leisurely and arrogantly setting up camp.
When the first volley struck, the Merkruz army received a substantial amount of casualties. It was the first time that the Alternians had ever experienced weapons created from gunpowder. Of course, the Earthlings hadn't used gunpowder in their cannons but instead had created something close to gunpowder by simply grinding down Flare Stones, a unique ore that could be mined from the Sky Piercing Mountains.
The Flare Stones were easily combustible rocks that could produce a flame or an explosion if someone simply injected the required amount of mana into them. Through trial and error, the Earthlings were able to create the right amount o
