I Am at Odds with the Bad Guys

Who in this world can avoid death? However, legends about immortality spread around the world. With a flick of a finger, the world of heaven and earth is in the palm of one's hand, and the sun, moon and stars are under one's feet. The journey of cultivation is nothing more than stealing yin and yang, seizing luck, turning to nirvana, controlling life and death, and controlling reincarnation. So who am I, who is good and who is bad?