Collapsing Stars

You fire many gravitational projectiles towards a creature or object within range. The target must make a Dexterity saving throw. A creature takes 6d8 force damage on a failed save, or half as much on a successful one. A creature that is Large or smaller that fails the save is pulled 20 feet towards you. If the target is an object, it must weigh less than 1000 pounds.
At Higher Levels.
When you cast this spell using a spell slot of 5th level or higher, the damage increases by 1d8 for each slot above 4th.