National Sandbox: I Am the Only One Who Deduces the Myth of Prehistoric Times

Su Yu traveled through the magic card world and became a card magician. After learning the knowledge of card making, I discovered that the source of all kinds of strange magic cards in this world is the evolution of each small sandbox world guided by the magic card master through his mental power. To evolve a dynasty in the sandbox world, you can get character cards [Emperor Yongle], auxiliary cards [luck card], and magic cards [Meteorites from the Sky]. Evolving into a dark vampire world, you can obtain the character card [Emperor Dracula], share a long life, and have the ability to recover by sucking blood. After learning the production process, Su Yu did not hesitate to smash a sandbox into chaos and turn it into chaos. At the same time, he put in basic materials such as [Pure Lotus] and [Life Body Light Sphere]. He spent several years constantly deducing and cultivating it, and used his mental power day and night to promote the evolution of the time and space flow rate in the sandbox world. Finally, one day... His ball of light broke, and a cry appeared in the chaotic world... Since then, [Green Lotus Sword], [Pangu Banner], [World·Great Wilderness], [Behemoth·Jin Ao] and other god-level magic cards have been released one after another. Su Yu has created an ultra-high-dimensional world in the sand table that continuously obtains various magic cards, accelerates deductions and is not destroyed!