/ˈæl.kə.mi/
Alchemy was a form of chemistry studied in the Middle Ages, which was concerned with trying to discover ways to change ordinary metals into gold. 炼金术；炼丹术；
These advancements in the scientific fields come with the caveat that alchemy in its entirety is banned within the nation’s mainland. This ban was imposed during the Tsaritsa’s reign by the Harbingers.