One great 'Black Clover' fanfiction where Asta has magic is 'Asta's New Power'. It explores a different kind of magic Asta discovers, which is a unique take on his character. Another is 'Asta's Magic Evolution', which shows his growth with this new - found magic in interesting ways.
I'm not entirely sure if it's a popular genre. Fanfiction can cover a vast range of themes, and while there may be some works with such themes, it might not be mainstream. The Black Clover fanfiction community has a lot of different types of stories, from adventure and friendship to power - up scenarios.
Black Clover tells the tale of Asta's journey to become the greatest mage. It's full of magic, friendships, and intense battles. Asta's perseverance and the complex web of relationships make it an engaging story.
Yes. The Black Clover light novel offers additional insights and background details that aren't present in the main series. It's a treat for fans who want to delve deeper into the world.