Enthrall

Source: D&D 5.2 SRD Spells

Level 2 Enchantment (Bard, Warlock)

• Casting Time: Action
• Range: 60 feet
• Components: V, S
• Duration: Concentration, up to 1 minute

You weave a distracting string of words, causing creatures of your choice that you can see within range to make a Wisdom saving throw. Any creature you or your companions are fighting automatically succeeds on this save. On a failed save, a target has a -10 penalty to Wisdom (Perception) checks and Passive Perception until the spell ends.