One Sword Conquers the Sky: from Useless Material to Supreme Being in All Realms

He was once the pride of his sect, but his immortal bones were taken away from him, and he was reduced to the lowest servant, suffering all the humiliation. Once in dire straits, he awakens his heaven-defying inheritance/chaos system/memory of past lives, and changes his destiny from then on! Cultivate supreme skills, refine peerless magical elixirs, kill powerful enemies, and embark on the path to immortality. I will repay those who insulted me, bullied me, and abandoned me in the past! In this life, I will point my sword at the nine heavens, sweep across all realms, and ascend to the position of Immortal Emperor!