Vincent had mixed feelings about this Tier 4 Skill Book.
He has a few options on how it could benefit him, he could either sell it for a high price or perhaps wait for the time until he reached such a level.
After all, he can't just copy the book to learn the skill and then sell it after.
He has to keep the book with him since the book itself contains insights into the person who wrote this. Each stroke of the letters was filled with insights to allow the reader to fall into a state of enlightenment and learn the method of the skill hidden in these blocks of texts.
This way, only those who were capable can truly learn the skill.
'Will I ever reach that level?' Vincent helplessly smiled after recalling his terrible talent.
Of course, no matter what, he wouldn't give up his path as a Mana Practitioner since he's still young and he might discover opportunities that might change his fate in the future.