Fiends Shall Weep

Upon the use of this feat you use your action to [roll a Performance[Cha] check that is contested by a Charisma Save by your target, you can use a bonus action to make one melee weapon attack depending on the outcome of the rolls.

• If you sacrifice your action to roll a successful performance check before taking this bonus action, you gain a bonus to the attack's damage roll equal to your performance skill (When you make a melee attack and hit).
• If your target's charisma save meets or exceeds your performance roll you do not have the option to attack.
• Critical Rulings
  Critical Success (Die Roll of 20+Performance Mod) If your performance check is a critical success and have the Extra Attack feature you will be able to make a second attack without the bonus damage.
  Critical Failure (Die Roll of 1+Performance Mod) If your performance check is a critical failure your are knocked prone until your next turn