Longsword of Sharpness 2024
Weapon, very rare, (requires attunement)
When you attack an object with this magic weapon and hit, maximize your weapon damage dice against the target.
When you attack a creature with this weapon and roll a 20 on the d20 for the attack roll, that target takes an extra 14 Slashing damage and gains 1 Exhaustion level.
Properties
SapMastery
If you hit a creature with this weapon, that creature has Disadvantage on its next attack roll before the start of your next turn.
Versatile (1d10)
A Versatile weapon can be used with one or two hands. A damage value in parentheses appears with the property. The weapon deals that damage when used with two hands to make a melee attack.
Source: System Reference Document 5.2 (Wizards of the Coast) · License: Creative Commons Attribution 4.0 details