Of course, there is a more important reason.

Because the real treasure aura is still deeper in the cave.

Xu Xuan looked calm on the surface, but he was always on guard. He also had a third-grade talisman and the biggest trump card - the Iron Winged Dragon Puppet.

Even if he really fights, he thinks that he has the power to fight and can at least protect himself.

Finally, after several hundred steps deeper, several natural strange stones could be seen in the depths of the cave.

The natural strange stone was born on a strange crystal chalcedony that was the size of a millstone.

The rare crystal chalcedony is worth a higher-level medium-grade spirit stone, and is one hundred times more valuable than the average ordinary genuine spirit stone.

Not to mention a powerful person with a elixir, this thing will be extremely tempted even if it exists in the Yuandan stage.

However, the eyes of the few people were attracted by the three strange stones on the strange crystal chalcedony.

The three strange stones are black, purple and blue, with big fists, just like agate.

Since entering the cave, the strongest aura of strange treasures has come from here.

Seeing these three strange stones "black, purple, and blue", Xu Xuan suddenly thought of the three tentacles above the head of the mutated water demon, the color corresponds exactly to these three strange stones!

Thinking of this, the three people's heartbeat suddenly accelerated. It was this strange stone that prompted the water demon to mutate. When they first entered the alchemy path, they could suppress the powerful elixir.

"Note that snatching the purple 'Thunder Stone' is the most powerful. If it is integrated into the Fangtian Painting Hydrograph, it can greatly increase the destructive power."

The soul of the previous life spoke out and reminded him.

(Second update...
Chapter completed!