C1579 Purple Flame Thunder Crystal

"This second trump card – Purple Flame Thunder Crystal!"

With a solemn expression, Yu Xin'er wore a pair of thin silk gloves and slowly lifted up a walnut-sized, irregular crystal core that emitted a dazzling purple light!

Everyone in the room could feel the terrifying power contained within the treasure!

This was a precious treasure of law!

If a powerhouse hadn't reached this step, even if