Cerebral Static

You flood a creature’s mind with alien synaptic noise—impossible geometries, warped memories, and stuttering non-thoughts. The target must succeed on a Wisdom saving throw or take 3d4 psychic damage and immediately lose their reaction until the start of their next turn.

On a failed save, the target also has disadvantage on their next attack roll or saving throw before the end of their next turn.

At Higher Levels. When you cast this spell using a spell slot of 2nd level or higher, the psychic damage increases by 1d4 for each slot level above 1st.