Oretachi no Quest: Kuzu Card Musou de Isekai Nariagari

Masamune who won a great amount of cardgame tournaments before has to defeat the demon lord in another world with nothing but the help of his trash cards and the guidance of the goddess Mieri. However as it turns out, the skills of all his party members were also pretty useless....


(Source: Kadokawa Books, translated)