The Star Card Master of Her Majesty the Empress

Su Yao transmigrated to a fantasy world, and the original owner left him a wife and daughter, unable to sever the ties. The beginning was a grand Shura field drama of the year, what to do?! This is a star card world, and there is a profession called Star Card Master. They create star cards, manipulate star cards, and resist the invasion of alien races in the demon cave! Making star cards requires materials, and Su Yao, who has awakened the sign-in system, lacks nothing more than materials. "Sign in at the lotus pond, get the mutated material Green Lotus." "Sign in at the Sword Tomb, get a dim long sword." "Sign in at the Martial King's Mausoleum, get a lost volume of poems." Materials can be synthesized into star cards: 【Green Lotus + Long Sword + Volume of Poems = Sword Immortal Li Bai】 【Monkey Essence Blood + Holy Stone + Iron Rod = Great Sage Equal of Heaven Sun Wukong】 【Bullet + Cassock + Sarira = ...