For a Fort Mage, It's Normal to Use the Fort as a Staff, Right?

"Look! Charles is tinkering with that black and broken stick again!" "Let's stay away, that's his wand." "I'm going... Something flew out!" "..." Ciel awakened the fort mage system in the magical world, and the first thing he did was to collect the materials for making fire guns. Firecrackers are also staffs, and marksmanship is also magic. Why can't they be called fort mage? Ciel, who wanted to become a fort mage, advanced step by step from muskets to rifles, Gatlings, Star Destroyer cannons... Ciel: "My lords, times have changed! This is called the Fort Mage!" Other mages: "The fort mage we're talking about is a figure of speech!" Ciel: "What? Your fort mage is very skillful?" After hearing this, Charles was so frightened that he added eighteen cannons overnight. He firmly believes that when the value reaches a certain level, the technique will become insignificant. Other mages: "You call this mobile war fortress that reaches into the sky and is filled with countless cannons a staff?"