Magus

“A magician. Technically, also, a Master of the grade 9^○ = 2^□. See Equinox VII, 'Liber I,' and elsewhere.”—Book 4, Part II

“A Magician; also, technically, a Master of the Grade 9^○=2^□ The highest grade which it is ever possible to manifest in any way upon this plane. Attains to Wisdom, declares his law, and is the Master of all Magick in its greatest and highest sense. See Equinox VII., Liber I., and elsewhere.”—Glossary