Using the invisibility effect of Shadow Walk, Evan's clone easily arrived in the underground basement of the Federation building.
As he walked through the basement, even Evan was surprised by the numerous formations and barriers designed to protect the area. However, all of these barriers and formations were useless in front of him and without alerting anyone, he finally passed through all the barriers and arrived in a slightly open area of the basement.
The open area of the basement was filled with iron shelves, each holding various strange items.
Evan took a look around and found that most of the items on shelves were high-end, rare materials extracted from monsters, such as the horn of an S-rank monster which could be used to create a high-level artifact.
There were also rare herbs, ranging from B to S rank, placed in glass cases to preserve their medicinal properties, as well as potions, pills, skill scrolls, and other artefacts.