Lorn the Lonely, the Fourth Wizard of Athas, once possessed this diadem. Heavily enchanted, it increases the wearer’s intelligence by +2 if under 17 or by +1 if 17 or higher. If the wearer is a wizard, the spellcaster can memorise an additional 1st and 2nd level spell, as long as it is worn during memorization. The headpiece may be removed afterward or even shared amongst a cabal. He often used it to teach his apprentices their beginning spells as it allowed greater practice and the added power of making his wards smarter helped them often see where they were wrong and needed improvement.