Linguist

Origin Feat

✨ Feat Features

You learn two Standard Languages of your choice.

Additionally, you learn one Standard or Rare Language (besides Rogue's Cant) of your choice.

You can ably create written ciphers. Others can't decipher a code you create unless you teach them, they succeed on an Intelligence check:

• Saving Throw DC: 8 + your Intelligence modifier + your proficiency bonus

Creatures can also use magic to decipher it.

PHB 2014*