C1317 The Four Corners White Emperor Formation

Dongfang Jiyun took out a purple-golden card from his hand.

The card was engraved with dozens of special sigil used to preserve magical gemstones.

Dongfang Jiyun tried his best to reduce the speed of his True Qi. The moment his True Qi touched the purple-gold card, the places that were used to store gemstones suddenly lit up with several rays of light.

After the rays of light dissipated