Hero

Hero (勇者, Yūsha), or sometimes spelled as One-Man Army (こじんぐんたい, Kojin Guntai), is a rare Caster-Type magic that was literally created to detain evil by the "hands of justice". It is currently employed by ____, the only know user of this magic and its creator.

Description
Hero is a unique type of magic that was created by ____ and can only be used by those who show a heroic aspect in their way of thinking and acting both individually and with others. The magic itself is not related to how the user sees himself in society, but how society sees before him, that is, the user effort is not directed solely to his aspect as a powerful mage, but if those around him consider him someone worthy of power.