1st-level divination
Casting Time 1 action
Range Self
Components V S
Duration Conc. Up to 10 minutes

You sense the location of an aberration, celestial, elemental, fey, fiend, or undead if it is within 30 feet of you. If there is a place or object that has been magically consecrated or desecrated within 30 feet, you are also able to locate it.

You are unable to sense these things through 1 foot of stone, 1 inch of common metal, a thin sheet of lead, or 3 feet of wood or dirt.