Unable To Become The Main Force

Unable To Become The Main Force is a Manga/Manhwa/Manhua in (English/Raw) language, Action series, english chapters have been translated and you can read them here. You are reading chapters on www.mgeko.com fastest updating comic site. The Summary is

He was identified for having poor aptitude, unable to become the main force despite being the main character, and obtained a legendary professional card player, and since then he walks on leveling route which is different from most people – level up by playing cards