Interstellar Spell Carder

He Yishu, the god of learning, transmigrated to the interstellar era where rune card masters and mecha warriors were respected. Everyone thought he was a loser because of his weak mental power and physique. Until one day, he inadvertently saw the famous work of a senior rune card master. Wait! That thing that seemed like a ghostly charm seemed to be …… Chinese characters?! - Description from Novelupdates — Description from novelcodex.org