Jambiya of the Ebon Night
Weapon (dagger), uncommon
You gain a +1 bonus to attack and damage rolls made with this magic weapon.
This rune-covered curved magical dagger is the result of demonic tutelage over Sar-Shaban royals. When you hit a creature with this weapon, it must succeed on a DC 13 Wisdom saving throw or become cursed for 1 minute. While cursed, whenever the creature makes an attack roll or saving throw, it must roll 1d4 and subtract the number rolled from the attack roll or saving throw.