Dvorkstone

   You imbue a stone with magical power. You can choose to throw the stone up 60ft and then it explodes. Everyone within a 15ft sphere on the stone must make a dex save or take 4d6 force damage or have as much on a success. Or you can target one person. Make a ranged spell attack and on a hit the target takes 5d6 force damage, and the space within 10ft is all heavily obsucured.