Signature Weapon

You've mastered the use and handling of a certain weapon, marking it as a signature weapon. Choose a simple or martial weapon that you are proficient with. While you wield this weapon, you gain the following benefits:

• Once per turn you can cause an attack with your Signature Weapon to deal an extra amount of damage equal to your proficiency bonus.
• When you miss an attack roll with your Signature Weapon, you can use your reaction to re-roll it, potentially turning it into a hit. You can use this feature a number of times equal to your proficiency bonus per long rest.