Abel was getting more excited the more he walked around this place. A collection like what the Knight of Marshall had, which was about several decades old, could never be compared with a collection that had lasted for a few centuries.
As close as Matthew's family collection was to being a museum, Abel did not find any scrolls or anything that contained a secret knight technique, which showed just how scarce and precious the secret knight technique was. To protect themselves from having their status being challenged, the nobles would do everything they could to keep a monopoly on the ways a knight could be trained.
Abel couldn't estimate the value of all the valuable treasure in this room, but according to the Knight of Marshall, everything here would've been worth more than 100,000 gold coins.
When reaching the innermost part of the treasury room, a round black stone with a diameter of one meter was placed in the corner.