Verse-Maker's Vision

An eyeball rolls out of your instrument, it cannot float, however, it can roll at a rapid pace and cling to any surface. Whatever this eye sees is projected through your instrument, and it may sense magic in which case an aura will be portrayed around any creature or object that bears magic in this aforementioned projection, and you learn its school of magic, if any.

If this eyeball attempts to exit the spells AoE it will become squeamish and retreat back to you and your instrument.