Magi n. pl. : A caste of priests, philosophers, and magicians, among the ancient Persians; hence, any holy men or sages of the East.

Example:
How do you calculate your Magi for Roth IRA purposes?

Taxonomy
magi, Zoroaster, Greek, magos, magic, magician, 4th century BCE, magians, magian, texts, star, Iranians, the Magi, founder, Biblical magi, myag, Three Magi, free encyclopedia.

Defination from the web:
Magi (Latin plural of magus, ancient Greek magos, English singular 'magian', 'mage', 'magus', 'magusian', 'magusaean') is a term, used since at ... In English, the term "magi" is most commonly used in reference to the Gospel of Matthew's "wise men from the East", or "three wise men" (though ...