The Quicksilver Bullets are small, cylindrical projectiles with a slightly tapered tip, designed for use in firearms. They are made from a dark, metallic material with a faint, eerie glow, suggesting the presence of quicksilver (mercury) within. The surface is smooth with subtle engravings of arcane symbols along the sides, hinting at their supernatural properties. The bullets have a polished finish that reflects light dimly, giving them a sinister appearance.