Vestige of Ilmeth

A protective magical force lashes out at an enemy, striking them with the power of a titan's remorse. The lingering emotions wrack the enemy with guilt. 

One creature that you can see within 30 ft. must make a Charisma saving throw. The target takes 2d10 psychic damage on a failed save, or half as much on a successful one. Additionally on a failed save, for the next minute, if the target makes an attack roll, it takes psychic damage equal to your spellcasting modifier.

At Higher Levels. When you cast this spell using a spell slot of 4nd level or higher, the psychic damage increase by 1d10 for each slot.