Ivory Magistrate was the name given to those magistrate who were under the command of the Ivory Champion, the counterpart Colonial version of the Emerald Champion. The Ivory Champion's hatamoto, Lieutenant Magistrate, oversaw all of their activities. The Ivory Magistrates had authority in the entirety of the Colonies and they answered only to the Ivory Champion or to the Imperial Governor of the Colonies. They were originally known as Colonial Magistrates.