We used to have Big 3 when it comes to anime including shows like Naruto, One piece, and Dragonball. Throw Fairytail in there also. Now as those shows are going away we look to replace them and this show was supposed to be one of those shows hyped to the point it crashed streaming websites when it released. The thing is all this show has are the bad parts of the Big 3. The story also wants to be compared to them and since it is I'm going to compare them here.
The story is about a boy who can't use magic but through some stroke of determination and luck gets a powerful magic only he can use. I purposely manipulating this to sound like Boku no hero academia. Both main characters don't have something commonplace in this world just to get one of the strongest options somehow. Now we can compare it to Naruto, where all they did was replace Hokage with Wizard King as that is our main characters main goal to be the one over them all. Then you have Fairytail's magic elements on top of the fact he basically joined the Fairytail guild and yada yada yada. You have probably had these comparisons drilled into your head by now. All you need to know is this show doesn't do any of things nearly as well as the others except for maybe Fairytail that one is being debated by everyone. And before I move on when the second episode is filler that tells you this show isn't going to have good things to come. The pacing of the show is horrendous as it starts off super slow then starts moving very quickly and slows down again. They even negate some things turning some episodes into nothing but filler that added nothing to the characters development. (No saying it won't make you like a character more or not but objectively it adds nothing.)
The art is good. I don't love it but it's not bad at all the magic looks really good but that's the only thing I really like about it everything else I find around meh.
The music is all that special to me either. No songs still out to me as good or bad because I can't even remember them as it really isn't anything special. But there is one thing that I will get into with characters. The japanese voice actors are perfectly cast and that's not exactly a good thing. ( more on that later.)
Time to let loose the characters.
Asta is the main character of this story and like I said before he can't use magic but you need magic to pretty much do anything in this world as people without it are unheard of except for him. Honestly, all he knows how to do is scream at the top of his lungs I mean listening to him makes me want to blow my brains out. This makes Dragonball look tame and people joke about that all the time. You might grow numb to his voice over time or you might not, either way, you might want to seek out the dub instead. But he is determined although he can't use magic he trains his heart out all day working on his physical abilities and ends up with a grimoire something signifying magic in this world. But his is special as these books all have clovers 1-4 usually 4 being very impressive but our magicless protagonist gets a 5 leaf which means he as the power of the devil or something like that which lets him use a huge sword like another story we know that cuts down magic and negates it completely. Overall his character is super annoying and his ability just leaves me bored as this isn't the first useless main character is actually useful story and I would rather watch any one of those at this point.
The other main character I'm going to go over is our token overpower rival character Sauske... sorry I mean Gray, No Yuno, yeah Yuno. Yuno gets a 4 leaf is naturally good at magic and our main character uses him as a motivation get stronger. He is a rather emotionless character that looks up to Asta determination because he saved him this one time. I'm just going to cut it there and say this character means nothing to me.
The side characters (guild members.) can be very similar to fairytail, We have a chick that drinks a lot and wears rather lewd clothing like kana. a overbearing and energetic character like natsu. a powerful and serious like gildarts occasionally can be, etc.
Overall, unless you love shonen anime do not touch this with a ten-foot pole. Watch the shows this wants to replace instead at least you don't have to wait for new episodes. and you have watched them watch them again. This show has nothing redeemable so far maybe it will and I'm going to keep watching because I'm shonen trash. But so far this is a complete garbage can of a show. I'm not saying you can't enjoy this but it's really not good.