I Collect Cards in Marvel

Wang Bo traveled to the Marvel world and obtained a card system. He can collect superhero cards through the system, gain superhero abilities, and can continuously upgrade the cards! In front of Wang Bo, the Hulk had to look up to the taller giant from now on, Thor's hammer was flattened by a bigger hammer, and Iron Man's entire body was removed and twisted into twists! "Don't look at me like this. I didn't mean it. The damn system made me do it!" Wang Bo smiled evilly.