C721 The Crystal of Evil Thoughts Filled with Divinity!

Above the clouds, a blood-red crystal the size of a palm continuously floated. It slowly emitted an astonishing baleful aura, dyeing the nearby clouds blood-red.

"Is this the Evil Crystallization Master spoke of?" Zi Xuan curiously examined the blood-red crystal, her eyes filled with astonishment.

This was because although the blood-red crystal continued to exude a baleful aura