Canian Fork

You have a +3 bonus to attack and damage rolls made with this magic weapon. In addition, you can make one additional attack with it as a bonus action on each of your turns.

You're unwilling to part with this weapon while attuned to it. You're also vulnerable to Radiant damage and each time you receive magical healing, you must make a DC 15 Constitution saving throw.

On a failed save, the healing has no effect. Only the Remove Curse spell allows you to end attunement to this item.

This item corrupts. See the "Infernal Item Corruption" section.