Wrench Heart

One creature you can see within range feels a cold, spectral hand sink into its chest and grip its heart.

At the begining of each of the creature's turns it takes 4d8 necrotic damage and must succeed on a Wisdom saving throw or be Frightened until the beginning of its next turn, ende the effect on a success.

At Higher Levels: When  you cast this spell using a spell slot of 4th level or higher, the damage increases by 1d8 for every slot level above the 3rd.