Discrete Weapon Master

You have mastered weapons that can be used without the notice of others hiding them in plain sight and killing your marks before they're able to notice

You gain the following benefits:
• You ignore the loading property of the blowgun. 

• When you make an attack that break you out of stealth or invisibility using a dagger, dart or blowgun, reactions cannot be used against that attack and it's damage.

• When you deliver Injury Poisons through the use of a dagger, dart or blowgun, their DC increases by your proficiency bonus. In addition if the poison you used deals damage it deals extra damage equal to your Intelligence modifier