The Cultist Mask is a sinister, face-concealing piece crafted from aged bronze with a dark patina, featuring intricate engravings of ancient Greek symbols and motifs. Its design is asymmetrical, with one side adorned with a raised, stylized serpent coiling around the eye socket, while the other side remains smooth but for subtle, worn scratches. The mask's interior is lined with coarse, dark fabric, suggesting prolonged use, and the overall shape is angular, conforming to the human face but with exaggerated, sharp contours to evoke fear and mystery.