Level 1, Abjuration (ritual)
Launch time: 1 minute
Range: 30 feet
Components: V, S, M (a bell and a fine silver wire)
Duration: 8 hours
You activate an intruder alarm and haste 5e. Choose a door, window, or area within range that is no more than 20 cubic feet. Until the spell ends, an alarm alerts you when a Tiny or larger creature touches or enters the protected area. When you cast the spell, you can designate creatures that will not set off the alarm. You also choose whether the alarm is mental or audible.