The Magister's City: Ishana (魔道都市「イシャナ」 Madō Toshi "Ishana", Magic City "Ishana"), also known as the City of Magic (魔法の都市 Mahō no Toshi), is the magic capital in the world. It is also one of the settings in XBlaze – Code: Embryo and the Phase Shift novels.
Neutral, independent, self-sufficient and self-governing, with a magical barrier covering the whole island. Said to be the safest city in the world.
At the center of the island was located an academy that taught Magic, Alchemy and basic education. It's biggest purpose was passing down magical knowledge and skills to the next generation. Dormitories were also located in it. The most important building on its grounds was the Cathedral, usually only accessed by members of the Mage's Guild.
Besides the academy, there also existed other facilities that provided basic needs, such as residences, companies, vigilance system and judicial system.
It was designed as Magister's City Number Zero "Ishana".
BlazBlue: Phase Shift 1
BlazBlue: Phase Shift 4
XBlaze – Code: Embryo
Magister's City: Ishana is the home to the Magic School and Research Institute Seven of the Mitsurugi Agency's Neo Yokosaki Branch.
First War of Ars Magus
Magister's City: Ishana served as the last safe haven on earth during the First War of Ars Magus. It is home to the Mage's Guild and the Ten Sages. It is also the place where the Nox Nyctores, Ars Magus, and Ars Armagus were created.
- In BlazBlue: Chronophantasma, there are certain events online that allow players to access the online lobby Magister's City: Ishana. Those who enter the lobby will be gifted with up to 5 separate accessories, however, the lobby is usually only up for a limited amount of time and will disappear until the next event occurs.