The hoard of a dragon was much vaster than anything Lex had imagined, and he would have been extremely surprised by how deep he descended into the planet were his mind not occupied by random thoughts. Besides the usual gold, jewels, treasures, herbs and spirit stones, there was also art, music, sculptures and other entities that Lex lacked the senses to even observe.
This particular dragon's favorite part of its hoard, however, was at the lowest level, and Lex was about to approach it. Currently, the chamber he was walking through was the second to last, and was the part of the hoard where the dragon collected members of various races!
Throughout the universe there were countless unique or mystical races who had unparalleled power or unbelievable abilities that made them extremely special as well as valuable. They too were a part of the dragons collection!