C707 I Have Already Sealed It Here!

This kind of mysterious rune formation was engraved in the cauldron, and it was definitely a very rare existence.

Lin Yan had only heard of it in the legends, and he had never seen it in person.

How could Lin Yan not be shocked?

His heart was filled with shock and joy.

He never thought that the thing that he could not find out with his soul would actually be a rune formation.

Furthermore