Tian Palace, had brought in a massive amount of celestial power from other realms to accelerate the process.Later on, he even took his battle axe and the Guan Tian Gong with him, leaving this world.T...em in the heavens.Perhaps the top powers like the Nine Great Heavenly Venerables and the Three Major Families wouldn't bat an eye at artifacts, but for mid- to low-level forces like the Eight Departme...