Chapter 508: Spiritual Stone Vault

Just the top-grade spiritual stones alone numbered in the billions-something Camden Ford had never even dared to imagine, and now they were right in front of him. "Whoa..." Camden's eyes lit up with excitement. But then, Camden suddenly spotted a special kind of spiritual stone tucked away in the corner by the iron door. He picked one up and realized it was packed with even richer spiritual energy than the top-grade stones. "Is this... the legendary supreme-grade spiritual stone?" Camden muttered...