It was not easy to conclude that a Heavenly Weapon could overcome the weapon tribulation. There was a heavenly tribulation for human beings, and there was also a weapon tribulation for weapons in this world. The weapon tribulation was a test for the weapon spirit. Only when the spirit had gathered to a certain extent could a Heavenly Weapon that was about to transform to be able to overcome the weapon tribulation.
Once it passed the weapon tribulation, a weapon was qualified to be called a Heavenly Weapon and became the most dazzling existence. A Heavenly Weapon list in the outside world recorded all the Heavenly Weapons that had appeared since ancient times. Any Heavenly Weapon that had passed the weapon tribulation would be qualified to be listed in it.