Arm/Disarm

You use your whip to pull one object toward you that is a weapon or an object of no more that 20 pounds. You can catch the object in a free hand, or fling it to a point within 60 feet of you. If someone is holding the object, they must make a strength saving throw to hold onto it or be disarmed.

At Higher Levels. For each spell level above 3rd, you can target one more object with this spell.