You've learned to manipulate a whip with masterful skill, enabling you to control the battlefield. You gain the following benefits:

• You can attempt to grapple a creature using your whip instead of a free hand. You can't use the whip to make attacks while grappling a creature in this way.
• When you successfully disarm a creature using your whip, you can grasp the disarmed weapon or item with your whip as part of the same attack, and pull it into your possession.
• When you hit a creature with an Opportunity Attack made using your whip, the target must succeed a Dexterity saving throw (DC 8 + your Proficiency bonus + your Attack modifier) or fall prone.