Myriad Demon Banner is the most famous of the replicas of Divine Spirit Treasures. It is said that the flag has already reached the same level as its original, the Heaven Demon Banner, as a result of the many cultivator souls it had devoured.
The flag was only six inches large and was enveloped in a layer of grey light. Phantoms of countless demon beasts reveal themselves from the flag's surface. With an incantation, the banner can grow 300 metres tall and demon beast phantoms come to life. The banner also possesses the ability to create defensive barrier, and warp space within it.
It is owned by Old Demon Che.