*Wonderous Item, Rare* **** This flask contains a cured and refined form of basilisk oil. As a bonus action, you can apply the oil to a melee weapon of choice. On the next attack made with that weapon, the attack gains the following effect on a successful hit: The target must make a DC 18 Constitution saving throw, or be paralyzed until the end of their next turn. The oil can be applied 3 times, after which the flask is empty.