Capítulo 153: It's A Boring Exam, Not Training.

"Let's get this over with." He thought to himself.

Then he picked up the first memory crystal and digested the information within. It is actually a spell catalog with over a hundred different spells. Absorbing the catalog has made him learn over a hundred spells just like that. Not that he needed them, but it will be a proper cover for his future spell usage. 

In ancient times, people were killed for a single spell and they spend days and weeks trying to learn it. Spells are still rare outside families with a great heritage like the Ghastorix family but learning has become too easy.