 If you liked
Magi
|
 ...then you might like
Shuumatsu no Walküre
|
Although Shuumatsu no Walkure's plot is quite different from Magi, the vibes are quite similar. I'd say the artstyles are similar and the setting is both focused on mythological beings. Shuumatsu no Walkure focuses on a tournament style storyline whereas Magi is more of an adventure. Even so, both have a similar general plot, man vs the divine.