Journey to Magic Caster

Magic, what the hell is magic? Scholars describe it as the ability to yield mana and convert it into any other desirable form, in simple form it is creating or controlling anything using mana is magic, it can be fire, water, electricity, earth, air and everyting including time and those who use magic are called magic caster. These magic caster uses their magic mainly to protect people from monsters and they are employed by oganisations called guilds. These magic casters along with many other warriors (adventurers) protects mankind for which they are paid accordingly.