Cause Fear

Duration: 1 minute, Concentration
You awaken the sense of mortality in a creature.
Constructs and undead are immune to this effect.
The target makes a Wis save or is frightened. It can
repeat the save at the end of each of its turns.
At Higher Levels. You can target an additional
creature for each extra spell slot. The creatures
must all be within 30 ft of each other.