Caustic Whip

You lash out with an acidic whip of energy that lashes out to an enemy within range. Make a melee spell attack and if it hits the creature takes 1d6 acid damage, and if the creature is Large or smaller, you pull the creature up to 10 feet closer to you.

The spell's damage increases by 1d6 when you reach 5th level (2d6), 11th level (3d6), and 17th level (4d6).