Logan stepped into the stele to examine it and found that it was just an ordinary stele; at that moment, he couldn't see anything peculiar about it. After all, dozens of Sanctuary Powerhouses had been trapped here for so many years—it was unlikely that Logan would be able to detect anything amiss upon arrival.
Logan walked around the area more than a dozen times, wondering to himself if the second challenge was like the first, what would it test? Moreover, the spiritual energy in the patch of forest he had just come from was abundant, but this dilapidated palace had not a trace of it. Could there be a connection between the two?
He was at a loss for an answer—the spiritual energy in the forest couldn't have come from nothing. Even if this were a mini-world manifested by an array, for it to maintain its operation, there had to be a logical source of spiritual energy. If it were unfounded, not even individuals of a higher Realm could achieve it.