Your Strength score increases by 2, and your Charisma score increases by 2.

Half-Goliaths-Half-Tieflings have lifespans comparable to humans. They enter adulthood in their late teens and usually live about a century.

The combination of a minor innate tendency towards evil caused by their infernal heritage and the slight natural inclination towards good caused by Goliath society cause Half-Goliath-Half-Tieflings to have no inherent tendency towards either good or evil.

Half-Goliaths-Half-Tieflings are between 6 and 8 feet tall and weigh between 200 and 340 pounds. Your size is Medium.

Your base walking speed is 30 feet.

You have proficiency in the Athletics skill.

You count as one size larger when determining your carrying capacity and the weight you can push, drag, or lift.

You know the thaumaturgy cantrip. When you reach 3rd level, you can cast the hellish rebuke spell as a 2nd-level spell once with this trait and regain the ability to do so when you finish a long rest. When you reach 5th level, you can cast the darkness spell once with this trait and regain the ability to do so when you finish a long rest. Charisma is your spellcasting ability for these spells.

You have resistance to fire damage.

You can speak, read, and write Common, Giant, and Infernal.