Tellu and Scale's Master Cut

Having trained with the masters of the valley sword school academy, you have learned the usefulness of interchanging between different fighting techniques in the midst of battle. You gain the following benefits:

• One Handed. While wielding a versatile weapon in one hand, your quick movements and agile defense allow you to make ground back even when your enemy advances. Whenever you're hit by a melee attack and the attacking creature is within range of your weapon, they also suffer a number of damage equal to your proficiency bonus.
• Two Handed. When wielding a versatile weapon in two hands, your powerful stance allows you to catch your target off guard. You may use your reaction to attempt to knock an enemy prone, whenever that enemy is within range and misses you with a melee weapon attack. The target must make a Dexterity saving throw with a DC equal to (8 + proficiency + strength modifier) or fall prone.

FOR OBOJIMA