Sword of Dawnbreaker - Chapter 103 - Talk with a Ball

... ealized that this small ‘Repulsion’ spell was simply a great pleasant surprise from this world. It was easy to use, low consumption, stable, and had a good effect.

Anyone who had experience with magical mechanisms would be familiar with this fundamental magic. Be it the magic door that opened automatically or anything else, as long as there were mechanisms, it required the actuating structure, and it would definitely consist of the ‘Repulsion’ spell. But how much was the power output? ...