Binding of halor

Make a ranged spell attack on a creature within range. On a hit, deal 1d4 bludgeoning damage, and have the target make a strength saving throw (DC 8 + your proficiency bonus + your spellcasting modifier). On a fail, the creature is grappled. you may expend a bonus action to make them move 15ft in any direction. Each round they may repeat this saving throw, and on a success, they are no longer grappled.