Negima! Magister Negi Magi Volume 14 (New Edition) was released in Japan on June 9, 2017 by Kodansha for ¥880. This is the 14th volume of a series of re-releases of 19 books in total about the challenges of Negi, a child wizard who is tasked with teaching a class of junior-high girls all while searching for clues to lead to his missing father. It was written by author, Ken Akamatsu.
In 2016, Negima's original manga began to hit stores once more as a series of unique re-releases to commemorate the sequel series, UQ Holder!, which head been green-lit for an anime series. The new releases would be released in an omnibus-form and would contain two volumes of the manga instead of releasing all 38, dividing the total number of books in half. In addition, these releases featured new art of select characters in the artist's modern style on the cover and each was splashed with sparkly star effects.
新装版14巻は「魔法世界師弟対決編」収録。伝説級の強さを誇るラカンとネギが大拳闘大会で激突! 「フェイト、エヴァ、ナギ…俺がその舞台への扉だ」…魔法世界での師匠であるラカンに勝つため、ネギは切り札を連発。そして闇の魔法究極闘法が炸裂する!!
-- Kodansha