Calm Undead

This spell soothes and quiets undead, bathing them in a soft cerulean light that emanates from the caster, rendering them docile and harmless. Only mindless undead or those with Intelligence score of 2 or less can be affected by this spell. The target must succeed on a Charisma saving throw, becoming incapacitated on a failed save. Any threat breaks the spell on the threatened undead, who return to their previous behavior when the spell ends.

At Higher Level. When you cast this spell using a spell slot of 2nd level or higher, you can affect one additional target for each slot above 1st.