Bringing up the old topic again, Leon already mastered enough powerful spells; having one more or one less wouldn't make a big difference. Although the occasions for their use might differ somewhat, the improvement is there. However, not having enough mana to cast so many spells remains a problem.
Leon's top priority right now wasn't to continue learning new spells—he hadn't even been studying them to begin with, relying entirely on Golden Finger rewards. In fact, these rewards weren't intentional either. What really mattered was increasing mana.
Since nothing pressing or urgent required immediate action, Leon decided to settle down peacefully for a few years, focusing on improving his mana before considering other matters.
