First Water is the highest grade of water available in Anatoray.
First Water is clear enough to see through and clean enough to drink without first being boiled. Because Anatoray exists in an arid desert, First Water is rare, and treated as a commodity. For people of the lower classes, even Third Water can be a rare treat. The Guild, however, has enough access to First Water to use it frivolously, such as for washing the mud off a catfish.