C690 The Chaos Magical Formation

Yun Fan had just blocked the attacks of the four men when he saw numerous Genuine Qi circulating in the surroundings. A student's scream immediately rang out in his ears.

"Chaotic Magical Divine Formation, Sixth Level Formation! I didn't expect them to even use this!"

"Although the Chaotic Magical Divine Formation is only an illusion formation, its power is greater than many killing formations