Ceramic

Ceramic! How can the Wizard know about ceramics in his limited Tower of stuff? Well, he is a Wizard. So, he has the means to concoct some fancy mixtures and to peer into the future (mystical sounds) to see what future materials are invented. Somehow though he is unable to see for enough to witness firearms and tanks. Oh well. Don't think about it too much or my story will fall apart. Just know that there are ceramic items here for your pleasure.