Question: what is a brass cauldron?
Answer: A Brass Cauldron is a cauldron made from brass, an alloy of copper and zinc. A Standard Size 2 Brass Cauldron is used to brew potions more efficiently than a Pewter Cauldron of same size. ... Out of the three common varieties of cauldron — copper, brass and pewter — brass cauldrons brew at a medium speed.