Agony

You target 1 Creature within 60ft they make a Wisdom Saving Throw on a fail they take 8d8+Spell Casting Modifier Psychic Damage, and have Disadvantage on Constitution and Dexterity Saving Throws. At the Start of each of their turns they take an Addition 8d8+Spell Casting modifier Psychic Damage and may repeat the Save at the end of each of their turns to end this effect early. On a Pass they take Half Damage.