RabbitslayerLevel 19 Uncommon

Even the most absent-minded adventurer always finds this knife in its sheath.

Weapon: Dagger

Enhancement Bonus: Attack rolls and damage rolls

Critical: +4d6 damage, or +4d10 damage if the attack was a Sneak Attack

Property

If unattuned, the weapon can be attuned, over an extended rest, to a character. Once the weapon is attuned, it returns to its sheath immediately if unintentionally dropped or within 1d8 hours if otherwise lost. The weapon becomes unattuned only when freely given to another or when the owner dies.

Published in Dragon Magazine 421.