You have learned many languages during your adventures, letting you talk to and insult almost anyone in their own tongue. You gain the following benefits:
- Increase your Intelligence by 1, to a maximum of 20.
- You learn two languages of your choice, and you can create written ciphers. Others cannot decipher your code unless you have taught them how, or they succeed on an Intelligence check (DC equals your Intelligence score + your proficiency bonus), or by using magic.
- You learn the Vicious Mockery cantrip and the Silvery Barbs spell, and can cast it once for free per long rest. You can also cast it using spell slots you have of the appropriate level. Your spellcasting ability for these spells is the ability increased by this feat.