Vile Razor 2014
Weapon, rare, (requires attunement)
This perpetually blood-stained straight razor deals slashing damage instead of piercing damage. You gain a +1 bonus to attack and damage rolls made with this magic weapon. Inhuman Alacrity. While holding the dagger, you can take two bonus actions on your turn, instead of one. Each bonus action must be different; you can’t use the same bonus action twice in a single turn. Once used, this property can’t be used again until the next dusk. Unclean Cut. When you hit a creature with a melee attack using the dagger, you can use a bonus action to deal an extra 2d4 necrotic damage. If you do so, the target and each of its allies that can see this attack must succeed on a DC 15 Wisdom saving throw or be frightened for 1 minute. Once used, this property can’t be used again until the next dusk.
Properties
Finesse
When making an attack with a finesse weapon, you use your choice of your Strength or Dexterity modifier for the attack and damage rolls. You must use the same modifier for both rolls.
Light
A light weapon is small and easy to handle, making it ideal for use when fighting with two weapons.
Thrown (range 20/60)
If a weapon has the thrown property, you can throw the weapon to make a ranged attack. If the weapon is a melee weapon, you use the same ability modifier for that attack roll and damage roll that you would use for a melee attack with the weapon. For example, if you throw a handaxe, you use your Strength, but if you throw a dagger, you can use either your Strength or your Dexterity, since the dagger has the finesse property.
Source: Vault of Magic (Kobold Press) · License: OPEN GAME LICENSE Version 1.0a details