No matter how precious or powerful the treasures were, when Pan Long brought them out of their original world without spending spiritual energy to redeem and manifest them, they turned into spiritual energy and returned to the Classic of Mountains and Seas.
They could not even become a large amount of spiritual energy. They yielded only a little.
Pan Long had discussed this with the Wenchao Afterimage before. Wen Chao believed that what Pan Long had obtained was not the real treasure, but merely a "projection," or perhaps a "coordinate." Only by spending additional spiritual energy could he redeem the real treasure.
In other words, if he did not redeem it, all that dissipated was a projection or coordinate.
It was only a guess. Pan Long had not yet had a chance to test it.
The best way to test it would be with something "one of a kind." But such things were rare in any world.
Take the world of Sword and Lament. Even Seles, leader of the One God Religion and one of the Empire's four legion commanders, did not wear a unique set of equipment. Several reclusive high priests of the One God Religion who appeared later all wore the same set.
Of course, by then Seles himself had changed into a higher-tier set of equipment, and that set did seem to be the only one in the game.
...Unfortunately, he was already dead, and there was no telling where that equipment might be.
This time, though, Pan Long thought he might have found good test subjects.
Both the Demon Candelabras in Flesh Chaos and the strange book left behind after the Old Count was killed should have been unique in the game Twin Cities.
Unfortunately, things from the Dream World could not be brought back to