Licoturgy

Licoturgy, or as it's more commonly known as to laymen, Alchemy, is the magical process of forming and shaping matter with your own energy. Licoturgy has many levels of operation, but at its core it allows the manipulation of matter on an atomic level, allowing the complete transformation of base elements into other base elements - if you're good enough.

Officially, a practicioner of licoturgy is a licoturgist, but most people just refer to one as an alchemist.