The Black Snake Turns into a Red Dragon, My Star Card Can Mutate Infinitely

Ferocious beasts are rampant and alien races are wreaking havoc. Only extraordinary people can contend with them. Among them, extraordinary people are divided into three professions. Martial artist, superpower user, star card master! …… Chen Jian, a passionate gamer, traveled through eighteen years and awakened to become an E-level talented star card master when he was approaching the college entrance examination. The reason for all this is that a special star card is condensed in the body, [Black Magic Box] The Black Magic Box can absorb all star cards, causing them to mutate! When a crisis happened, Chen Jian stepped forward resolutely to save his friend. Activate the divine card [Red Dragon Star Card] to destroy the ferocious beast with one punch. Since then, he has completely embarked on a path of no return, going further and further on the road of star card mutation: White card [Fireball card] → Red card [Red flame, black gold fire] Green Card [Farsightedness Card] → Orange Card [Star Eye Card] Green Card [Firefly Card] → Red Card [Ember Firefly Star Card] White card [Star Aperture Card] → White [God Aperture Card] …… In the ancient battlefield, Chen Jian stood alone in the center, with the black magic box opening and closing around him, and countless star cards running. Is the Star Card Master weak? Sorry, I have the ability you have! I also have the body you have! I also have the star cards that you don't have!