Your half-orc character has certain traits deriving from your orc ancestry.
Ability Score Increase
Your Strength score increases by 2, and your Constitution score increases by 1.
Age
Half-orcs mature a little faster than humans, reaching adulthood around age 14. They age noticeably faster and rarely live longer than 75 years.
Size
Half-orcs are somewhat larger and bulkier than humans, and they range from 5 to well over 6 feet tall. Your size is Medium.
Speed
Your base walking speed is 30 feet.
Darkvision
Thanks to your orc blood, you have superior vision in dark and dim conditions. You can see in dim light within 60 feet of you as if it were bright light, and in darkness as if it were dim light. You can’t discern color in darkness, only shades of gray.
Menacing
You gain proficiency in the Intimidation skill.
Relentless Endurance
When you are reduced to 0 hit points but not killed outright, you can drop to 1 hit point instead. You can’t use this feature again until you finish a long rest.
Savage Attacks
When you score a critical hit with a melee weapon attack, you can roll one of the weapon’s damage dice one additional time and add it to the extra damage of the critical hit.
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It's about right.
Half elves technically should get two proficiencies. Basic humans get stats, or two stats, a rest and proficiency. That, imo, is imbalanced. Extra feat on a feat starved build?
Making me miss pathfinder.