Crucio (Cruciantes curse)

You point your wand at you’re victim and yell Crucio. A few strands of bright red light that resemble lightning bolts strike your target in the chest as they fall to the ground in pain. They are prone and cannot get up or do anything else than flail around on the floor and wail in pain. On they’re turn, they must make a DC(10+your spell bonus) Wisdom save or remain in effected. If this continues for 10 rounds, they take 2d12 psychic and lose 1d4 intelligence damage for each additional round affected and cannot regain that hp or intelligence.