This Is Unpredictable

Taoist ancestor Li Er patted Li Xian on the shoulder: "Disciple, you are invincible, go down the mountain." Li Xian: "Master, what are you doing down here?" Li Er pondered for two seconds: "Go and shock all the world with a little 'dimension reduction'." So, Li Xian started my "social practice" with the perfect cultivation passed down by Taoist ancestors, an amulet with the character "ox", and a handful of air balls that can create all things. Others traveled through time and were beaten to death, suffering great pain and hatred. I traveled through time, delivered globes to Qin Shihuang, updated Harry Potter's wands, and wholesaled Italian cannons during a zombie siege. I thought I was just a fun person. Until one day, the villains from all over the world united and submitted a "Stern Protest against Comrade Li Xian's Unfair Competition Behavior" to me... I looked at the protest letter and fell into deep thought. Then I decided to have even more fun wholesale them.