Blade Shadow.

Shi Lang controlled the Palace to absorb the spirit liquid in the lake and stored the spirit liquid in a storage vault. This place was filled with a lot of treasures. However, these treasures were not simple and could not be obtained normally. Even Shi Lang could not open this room, but he could store a lot of stuff inside the vault if he wished. 

The Palace sucked the spirit liquid dry at a visible rate, and the suction was so great that not one drop of the liquid was left behind. Shi Lang stopped after a few hours. He looked at the lake bed and thought of something. 

The phantom of the old man behind him asked in confusion, "What are you looking at?" 

Shi Lang replied, "The water bed." 

The phantom was confused and asked, "What about it?" 

Shi Lang replied, "This silt has been covered with spirit liquid. It is not ordinary anymore." 

Shadow Blade could not help but open his eyes wide. He asked, "You plan to remove this silt too?"