Roaring Whip

This magic whip releases a thunderous burst of sound from it when snapped that can damage faraway targets with its ferocity. When you take the Attack action while holding this whip, you can use it to attack a target that's up to 5 feet outside your normal reach with the weapon. On a hit, the weapon's damage die changes to a d6 and deals thunder damage instead of slashing damage. Hit or miss, it emits the sound of a roaring lion audible out to 100 feet.

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.

Reach: This weapon adds 5 feet to your reach when you attack with it, as well as when determining your reach for opportunity attacks with it.

Proficiency: martial, whip Source: The Griffon's Saddlebag: Book Two p. 149 (Third Party)