Thought Implosion

You unleash a spiraling surge of planar force and psychic pressure that collapses in on a creature’s thoughts like a gravitational echo. Choose one creature you can see within range. The target must make an Intelligence saving throw, taking 3d4 Force damage and 3d4 Psychic damage on a failed save or half as much damage on a successful one.

Using a Higher-Level Spell Slot. The damage increases by 1d4 Force and 1d4 Psychic for each spell slot level above 2.