Thacesierite

Thacesierite is a streaky pentagonal rose crystal. Thacesierite's properties are entirly mundane and is uniquly useful in the construction of weapons. Thacesierite was first discovered by the soldier Sneimqenk Anstead within the Bîtè-ênè Dî Brush durring the early 15th century in spring of the year 1416.