Warbler of Virtue

This intricate figurine of a Warbler is small
enough to be fashioned onto an amulet.
You may cast Detect Good and Evil. 3 charges/day.
For the Duration, you know if there is an
Aberration, Celestial, elemental, fey, fiend, or
Undead within 30 feet of you, as well as where the
creature is located. Similarly, you know if
there is a place or object within 30 feet of you
that has been magically consecrated or desecrated.