Episode 7 Black Dragon

After days of continuous practice and research, Lynch, with the help of the Arcane Secret Scroll, finally restored part of his spellcasting ability. The magic system on the Arcane Secret Scroll is not learned by memorizing spells one by one but requires the spellcaster to comprehend a specific depth of magic. The higher the level of magic, the more complex the spell, which becomes more apparent when a mage uses the method on the Arcane Secret Scroll to cast spells. As a result, the effort and mental exertion required to cross every level of magic have multiplied for Lynch.

Simply sitting in a room and studying scrolls cannot accelerate the learning of spells. A mage must frequently use spells and exercise their spellcasting abilities to truly understand each spell's characteristics and grasp the essence of arcane power. Those mages who spend their entire lives inside an academy will ultimately become mere armchair strategists.