Magna Swing

He is a tall, thin and light-skinned boy. His hair has two colors, being dark in the middle and on the sides and light in between the dark parts; He has a series of piercings, next to what appears to be a scar, and wears sunglasses.

Magna wears her Black Bull cape over a long-sleeved black jacket (which ends at her belly) with the sleeves rolled up to her elbows over a white shirt, black pants with a chain hanging from her right side, a belt with a bag where keeps his grimoire, black shoes and black fingerless gloves.

Personality
At first he seemed like an arrogant and conceited person, who did not want to accept Asta into his team and challenged him to a duel. After Asta beat him, he was very nice and happy with him, and recognized that he is very good, giving him the Black Bull cape.

He has also been shown to have a bad temper, such as when he attacked one of his classmates for taking his pudding and is easy to provoke. He is very respectful to his captain Yami, showing it by bowing his head when the captain returned.

He has a strong pride as a member of the Toro Negro. Magna is also very brave and determined, constantly facing opponents stronger than him without ever backing down, stating that a real man fights beyond his limits.

He is very brave and when fighting he has an iron will that makes him get up whenever necessary. Yami admits that he chose him in his squad because he believes that he has more guts than anyone else he has ever met.

He considers his squadmates as brothers and is willing to give his life to save them and no matter what crime he has committed, he will always consider them as part of the team.

When Asta first arrives at the headquarters, he appears fighting Luck .

Asta tries to introduce himself shouting to everyone, since now they are also his companions, but they don't pay any attention to him. Yami, seeing that they don't stop, hits the wall and yells at them to stop, which she does, and they all rush towards him, to welcome him. Yami introduces them to Asta, and Vanessa approaches him interested in him, thinking that she tried a lot considering where she comes from. Asta escapes, because he smells of alcohol. Magna doesn't accept him as such, and she wants to test him. They walk outside her, and she tells her that, if she hits him just once, she wins. They both get ready, and Magna throws a fireball at him.. Asta realizes that if he cuts her in two, he will be hit by her parts, so he hits her with the back of his sword, and hits her back, drawing everyone's attention. Magna congratulates him and tells him that he is also from a village, Rayaka , and encourages him to work hard and strengthen her magic. Asta tells him that he doesn't have magic, making everyone jump at him interested. That same night, Magna notices that Noelle's magic went out of control and he goes out to see what happened. After Asta helps her, Magna tells Noelle that he should have told them about his problem before, that they would help him, because Black Bull is a group of losers.

While having breakfast, Asta asks Magna what magic knights do, to which she proudly responds that they protect the country and important people. Together, they explain what they do. After a while, Asta and Noelle are assigned their first mission: hunting a wild boar in Soshi, although they are not very happy about it. Yami reveals to them that she lost a bet with a man. Because they can't use Finral's magic, they decide to ride a broom. Asta says that she can't since she doesn't possess magical powers, and Noelle the same, only she is because she doesn't control her magic. Magna makes the decision to take them on her Crazy Cyclone . When they arrive, they see the Soshi village covered in fog, so Asta cuts it with his sword, proving that it is fog magic.. Upon entering they see that all the villagers are gathered, about to be executed by ice magic , but Magna shoots several spheres destroying the icicles. They find the person who made the order dead and see a man sitting and announcing that everyone will die in three minutes.

Asta asks Heath who they are and why they do that, while Magna thinks that they are neither spies nor bandits. Heath and his allies create a field of fog and icicles , and throw them at him, although Magna shatters several icicles while protecting the villagers. After several attacks from Magna and Noelle, Asta finds an opportunity and hits Heath with his sword, although he fails to kill him. Heath counterattacks with his Celestial Ice Fang , causing great damage as Asta falls injured. Once Asta is defeated, Heath prepares to finish off Noelle and Magna, but Asta, in a last attempt, gets up and tries to hit him, but Heath anticipates him, although he mentions that he is surprised that he resisted