Magical short sword
+1 to attack and damage.
Property (when attuned): The sword has a 15 foot reach, that behaves like a whip. It cannot arc around or through allies or enemies.
Not sentient, and containing no ego, the blade does seem to know it’s name and origin. It will imply it’s name to one who attunes themselves to it, and that it is very old. It was crafted by elves, possibly before the United Age.