Serpent's Strike

You gain a +1 bonus to attack and damage rolls made with this magic weapon.
The dagger has three charges. If you are attuned to the dagger, you can use a bonus action to cause the dagger to return to your hand if it is within 60 feet of you and there's an unobstructed path between you and the dagger. All three charges are restored at dawn.

Item type

Weapon, Melee