A Wrist Dart Launcher is a concealed weapon attached to the bottom of the wrist with a mounted sliding mechanism. When you sheathe a wrist dart launcher, it is slides into the mechanism on your wrist hidden, and a creature searching for your weapon must make a Wisdom (Perception) check against your Sleight of Hand roll to detect it. While the launcer that looks like a string trap mechanism is sheathed, your hand is considered free and unarmed, but you cannot wield another weapon or a shield in the same hand. You also cannot be disarmed of a wrist dagger.
Ammunition- This Dart launcher uses darts has its ammunitions it has 5 darts per load and it requires a bonus action to reload the weapon
Powerfull built- This weapon does 2d4 damage isntead of 1d4 and it has a range attack of 20/120 feet
Proficiency with a Light Crossbow allows you to add your proficiency bonus to the attack roll for any attack you make with it.
This weapon has the following mastery property. To use this property, you must have a feature that lets you use it.
Slow. If you hit a creature with this weapon and deal damage to it, you can reduce its Speed by 10 feet until the start of your next turn. If the creature is hit more than once by weapons that have this property, the Speed reduction doesn’t exceed 10 feet.
Notes: Replace Damage Type: Piercing, Ammunition, Loading, Range, Two-Handed, Slow