Bow and Quiver of Aspelta

Weapon (longbow), very rare

Aspelta was a ruler of the kingdom of Kush and renowned warrior. His bow and quiver are emblazoned with icons of serpents and plated with gold.

You have a +3 bonus to attack and damage rolls made with this magic weapon.

A single arrow sits in the quiver and when reaching back for another, the arrow will always reappear. As a bonus action, you may infuse the arrow with the magical essence of the serpent’s venom. When you hit a target with this venomous arrow, they must make a DC 15 Constitution saving throw or suffer the poisoned condition and take 3d6 poison damage. At the end of every one of their turns, they may remake this saving throw to end the effect. You can use this ability a number of times equal to your proficiency bonus before requiring a long rest.