Black Clover Episode 4: The Magic Knights Entrance Exam
Episode 4 of 170 of Black Clover, aired October 24, 2017, 24 minutes. Available with English subtitles and dub where released.
Episode summary
Asta and Yuno head toward the colosseum in the royal capital for the Magic Knights Entrance Exam, while looking around and admiring all the things they’ve never seen before.