A thoughtful look flashed in Tang Xiu's eyes. He did tell Hao Lei before that he would pull out such a stunt, but he then felt that two types of pills would be lackluster. After all, this was an unprecedented auction where they must face the super-rich from all over the world and the number of guests was likely to exceed 1,000 given the current situation.
Further, he also obtained a lot of treasures from the Joyous Palace, some of which were quite priceless but had no value in many people's eyes. The distribution of wealth in the world today could be said to be practically controlled by those from cultivation forces, which meant he must have something that could attract these super-rich people.
What do cultivators need?