C849 The Crimson Flame Emperor Profound Crystal!

Lin Xuan paused before a counter, his attention captured by a small, unassuming gray ball, roughly the size of a fist.

"What kind of treasure is this that it can even make the Fire Spirit quiver?" Lin Xuan's eyes danced with curiosity as he whispered to himself.

His interest had been piqued by the Fire Spirit's tremor. The Fire Spirit