A Magical Treasure?
Lin Chen turned his head: "It seems so for now, but no one knows what's inside."
Lu Yao chuckled lightly, "Let me give it a try."
Lu Yao took out a gold ring from his spatial ring, as if it was made of gold. With a casual throw, the gold ring immediately glowed with golden light, as if it had put on a golden armor.
The gold ring flew into the passage. Everything was still smooth until it reached the place where the stones had previously crumbled. Suddenly, its light dimmed a lot, but it didn't shatter like the stones.
The gold ring moved closer, circled around the tomb, and then flew back through the passage.
Lin Chen observed carefully and found that the gold ring was not attacked when it returned.
"This must be some kind of attack formation rather than a defensive barrier. Otherwise, it wouldn't have shattered from the attack, but would have been directly blocked outside."
