Goblin

Goblins occupy an uneasy place in a dangerous world, and they react by lashing out at any creatures they believe they can bully. Cunning in battle and cruel in victory, goblins are fawning and servile in defeat.

Small and Wiry

Standing around 3 feet tall and covered in warty green or red skin, goblins have huge noses and ears. Their wiry bodies are surprisingly strong, and their mouths are full of sharp, crooked teeth. Most goblins are bald, either by heredity or by choice, but a few boast shocks of red or black hair.
Their arms and legs are elongated in proportion to their small bodies, and their fingers and toes are also long and slender. Many goblins prefer to go unshod to leave their toes exposed for climbing.

Ability Score Increase. Your Dexterity score increases by 2, and your Constitution score increases by 1.
Size. Goblins are between 3 and 4 feet tall and weigh between 40 and 80 pounds. Your size is Small.
Speed. Your base walking speed is 30 feet.
Age. Goblins reach adulthood at age 8 and live up to 60 years. Darkvision. 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.
Fury of the Small. When you damage a creature with an attack or a spell and the creature's size is larger than yours, you can cause the attack or spell to deal extra damage to the creature. The extra damage equals your level. Once you use this trait, you can't use it again until you finish a short or long rest.
Nimble Escape. You can take the Disengage or Hide action as a bonus action on each of your turns.
Languages. You can speak, read, and write Common and Goblin.