Whispering Madness

House Dimir Spell
Level 4 (?)
Casting Time: Action
Duration: 24 Hours
Range: 60 ft
Target humanoid in range makes a (?) Saving Throw. On a fail, they become enchanted by the spell until it ends. While enchanted by this spell, they are plagued by vague and unnerving whispers that make it hard to focus. Concentration Saves while enchanted by this spell are made with Disadvantage. Additionally, Ability Checks made by the enchanted creature also have Disadvantage.