Ability Score Increase. Your Constitution score increases by 1, and your Intelligence score increases by 1.
Age. Young dragonborn grow quickly. They walk hours after hatching, attain the size and development of a 10-year-old human child by the age of 3, and reach adulthood by 15. They live to be around 80.
Alignment. Like their Gem Dragon progenitors, Gem Dragonborn tend towards neutral alignments.
Creature Type. You are a Humanoid.
Size. Dragonborn are generally larger than humans, and range from between six and seven feet tall and weigh between 200 to 300 pounds. Your size is Medium.
Speed. Your walking speed is 30 feet.
Languages. You can read, speak, and write Draconic and another language that you and the DM agree are appropriate for your character.
Gem Ancestry. You trace your ancestry to a Gem dragon, granting you a special magical affinity. choose one type of dragon from the Gem Ancestry table. This determines the damage type for your other traits as shown in the table. It also determines your final Ability Score Increase.
| Dragon | Damage Type | Ability Score Increase |
|---|---|---|
| Amethyst | Force | +1 Constitution |
| Crystal | Radiant | +1 Charisma |
| Emerald | Psychic | +1 Intelligence |
| Sapphire | Thunder | +1 Dexterity |
| Topaz | Necrotic | +1 Wisdom |
Breath Weapon. When you take the Attack action on your turn, you can replace one of your attacks with an exhalation of magical energy in a 30-foot line that is 5 feet wide. Each creature in that area must make a Dexterity saving throw (DC = 8 + your Constitution modifier + your proficiency bonus). On a failed save, the creature takes 1d10 damage of the type associated with your Gem Ancestry. On a successful save, it takes half as much damage. This damage increases by 1d10 when you reach 5th level (2d10), 11th level (3d10), and 17th level (4d10).
- You can use your Breath Weapon a number of times equal to your proficiency bonus. You regain one expended use when you finish a short rest, and you regain all expended uses when you finish a long rest.
Draconic Resistance. You have resistance to the damage type associated with your Gem ancestry
Psionic Mind. You can telepathically speak to any creature you can see within 30 feet of you. You don’t need to share a language with the creature, but the creature must be able to understand at least one language.
Gem Flight. Starting at 5th level, you can use a bonus action to manifest spectral wings on your body. These wings last for 1 minute. For the duration, you gain a flying speed equal to your walking speed and can hover.
- You can use Gem Flight a number of times equal to half of your proficiency bonus, rounded down. You regain one expended use when you finish a short rest, and you regain all expended uses when you finish a long rest.