Dragon School Novice Level 3rd Variation Summon a pair of cestus made with dragon scales to cover the caster's hands. The deep black blue cestus deal 1d6 damage. The cestus coat the hands and fore arms in deep blue-black iridescent dragon scales. If you look closely, the thousands of glyphs that make up the cestus glow with a faint purple light. When cast, the glyphs start flashing into existence at the fingertips, growing rappidly to cover the arms and form the cestus.