Find traps

Sense the presence of any trap within range that
is within line of sight.
The spell would sense an area affected by the
alarm spell, a glyph of warding, or a mechanical
pit trap, but it would not reveal a natural
weakness in the floor, an unstable ceiling, or a
hidden sinkhole. This spell merely reveals that
a trap is present. You don't learn the location
of each trap, but you do learn the general
nature of the danger posed by a trap you sense.