Dagger of Returning, requires attunement by a warlock and some blood from the one who wishes to wield it. It has an obsidian blade almost ceremonial in appearance, with a dragon bone handle inlayed with platinum and gold filigree and some ancient celestial script.
Proficiency with a Dagger allows you to add your proficiency bonus to the attack roll for any attack you make with it.
This weapon has the following mastery property. To use this property, you must have a feature that lets you use it.
Nick. When you make the extra attack of the Light property, you can make it as part of the Attack action instead of as a Bonus Action. You can make this extra attack only once per turn.
Notes: Advantage: Initiative, Stunned, Teleports back to the wielder's hand at the end of their turn., Dagger of Returning requires attunement by a warlock and some blood from the one who wishes to wield it., Sentient, Finesse, Light, Thrown, Nick