Fire Nation (5e Race Variant)
From D&D Wiki
Proud and passionate, the people of the Fire Nation have a determination unmatched by any other. They are characteristically able to utilize the power of flames, though not all are proficient benders. But the flaming passion they have is at the heart of each citizen.
The following traits replace the standard human traits.
Ability Score Increase. Your Charisma score increases by 2 and one other ability score of your choice increases by 2.
Determined. You are proficient in the Intimidation skill.