Speak of the Devil

upon taking this feat you gain a +1 to your charisma

In addition upon acquiring this feat you are able to tap into your infernal heritage to be called forth via your true name. Whenever a creature within 60ft says your name you may use your reaction to teleport to within 5ft of that creature. You must be able to hear the creature and the creature must be fully able to speak. Your full name must be used for this feat to function, fake names or nicknames will work. This ability may be used a number of times equal to your proficiency bonus per long rest.