Time Travel: Terra, from Copper Dagger to Zenith Sword

After traveling through time and becoming a mortal cannon fodder, I activated the Terraria system. It takes others ten years to practice magic, but I crushed the life crystal - my physical strength doubled in three seconds. The knight leader laughed at my "shabby iron", so I took out my enchanted sword - and chopped his family heirloom into pieces with one strike. The Holy See Inquisitor pointed at me and said, "This is heresy." I summoned the Eye of Cthulhu on the spot, and the whole city knelt down and worshiped "The True God is Coming." I exchanged slime gel for gold, used gravity potion to fly to the palace, and used detonators to blow up the bandits' stronghold. They said I was a natural disaster, but I said I was just "opening up wasteland". Until the sky split open and the Moon Lord opened his three eyes—— I took out the Zenith Sword and smiled: "You know? In my hometown, this is called 'passing the customs'." --- From being a cannon fodder at the mercy of others, to the legend of breaking the sky with one sword. This is not magic, it is a dimensionality reduction attack. --- This book is also called · "I play Terraria in a different world" · "About the fact that I started with a copper dagger but became the savior" [Tag] Time travel, system, Terraria, dimensionality reduction strike, passionate, relaxed, not brainless