Detect Evil and Good

1 action, self, 10 minutes of concentration.
For the duration, you know of there is a
aberration, celestial, elemental, fay, fiend, or
undead, within 9 meters of you, as well as where
the creature is located. Similarly, you know if
there is a lace of object within 9 meters of you
that has been magically consecrated or desecrated.
The apell can be bloked by a large obstacle