Bab 868: Volume 6 Spirit Treasures Chapter 865 Uninvited Guest

"The hour has come, establish the formation, open the cauldron!" The elder with the surname Feng, seeing this scene, didn't hesitate to shout loudly.

As these words fell, more than a dozen Core Formation experts flew out from behind Han Li and the others, among them two who quickly moved to either side of the giant red cauldron. The rest flew above the cauldron, and one by one, they took out shining blue array plates from their waists, holding them up high.

With a muffled "puff" sound, a layer of blue misty light appeared above the platform.

This light barrier was exceptionally large, covering half of the platform.

The two middle-aged cultivators by the cauldron, upon seeing the formation of the light barrier, didn't utter another word, and with a gesture of their hands and a flick of their wrists, they cast several incantations onto the cauldron.