Burn Path

You temporarily close off a spellcasting foe’s access to a particular type of magic. Choose one creature within range, which must make a Wisdom saving throw. On a failure, you choose one school of magical spell (abjuration, conjuration, divination, etc.); for the duration, that creature cannot cast any spell from that school of magic. The target can repeat the Wisdom saving throw at the end of each of its turns, ending the spell on a success. The spell also ends early if the target would suffer the effects of another burn path spell.