Destiny Synthesis: Start with Three Gray Cards to Become a God

[High martial arts + invincibility + synthesis + more traditional] In the cataclysm where alien races tear apart the sky, monsters trample mountains and rivers, and spiritual energy revives, human beings barely survive by relying on the cards of destiny - the gray card prescribes hemostatic herbs, the white card reveals basic skills, and the appearance of the orange card triggers competition among billions of powerful people. While others were praying to the God of Luck to draw good things from low-level cards, Su Chen turned the cards of destiny into a synthesis formula! Three grays turned to white, three whites turned to green, and three greens turned to blue... When the black market merchant used hundreds of bottles of spiritual liquid to buy his purple card, but failed and wanted to rob him, Su Chen backhand synthesized a gold card that can make the body holy, "Did you just say that you wanted to rob my purple card!?" … On the day when the cracks in the abyss opened, billions of monsters rushed towards humanity's last fortress defense line with a fishy wind. Everyone was desperate to sell their possessions and prepare to flee, but they saw the young man holding three golden cards of destiny standing in the void, and slapped them on the destiny synthesis table! In the black light that swallowed everything, the first supreme black card suddenly appeared—— [Card Name: Godhead] [Effect: Condensing Godhead! Become a god! Su Chen lowered his eyes and looked at the trembling army of monsters below, with a sneer on his lips: "Do you think this is the end?"