Fthoz is a glassey smooth yellow ore with splotches of light blue. Fthoz's properties are entirly magical in nature and is uniquly useful in pottery. Fthoz was first discovered by the adventurer Vúch Da̋ń 'Riley Skye' Bēboīy Cóó̄y Cúchīb vyim Yuvnonreys within the Frōk-vlök Woods durring the early 16th century in fall of the year 1546.