The user is able to perform a form of magic that centers around intelligence, including enhancing, reducing, and transferring it.
- Magic Negation/Magic Destruction
- Magic has a price.
- Effectiveness of the spells may depend on user's skill/knowledge of the magic.
- Raven's Knowledge Necklace (Teen Titans Go!)
- Fountain of Hui (Xiaolin Showdown)
- Ravenclaw's Diadem (Harry Potter)