The Heavenly Time Pearl (a.k.a. Eternal Sky Pearl) is ranked Fourth of the Seven Heavenly Profound Treasures. It is the embodiment of the endless time and has an autonomous world where the flow of time is different from that of the primordial universe. One day in the primordial universe is like a hundred years in the Heavenly Time Pearl. But a mortal can enter inside it for at most 10 days within a millennium. It is said that its owner has the terrifying ability to disrupt the flow of time.
- Xi Ke (one of the 3 creation gods)
- King of the Heavenly Time Realm
- Time interference
Obtained by the god of creation Xi Ke in the beginning of the era of the gods. After the end of the era of the gods, it was obtained by a star realm in the Eastern God Territory, the name of that star realm was also changed to "Heavenly Time Realm".
- If the Heavenly Time Pearl is used with the Universal Thorn (a.k.a. World Needle), it will give birth to the Inverse Formation: Space and Time Calamity.