Metallic Dragonborn

ability score increase: Charisma +3, Strength +1, Constitution +1

age: 80

alignment: usually good

Size: Medium

speed: 30 ft

Languages: Common, Draconic

parent race: Dragonborn

race features:
Draconic Resistance. You have resistance to the damage type associated with your Metallic Ancestry.

Metallic Breath Weapon. At 5th level, you gain a second breath weapon. When you take the Attack action on your turn, you can replace one of your attacks with an exhalation in a 15-foot cone. The save DC for this breath is 8 + your Constitution modifier + your proficiency bonus. Whenever you use this trait, choose one:

Enervating Breath. Each creature in the cone must succeed on a Constitution saving throw or become incapacitated until the start of your next turn.
Repulsion Breath. Each creature in the cone must succeed on a Strength saving throw or be pushed 20 feet away from you and be knocked prone.

Once you use your Metallic Breath Weapon, you can’t do so again until you finish a long rest.

Metallic Ancestry. You trace your ancestry to a metallic dragon, granting you a special magical affinity. Choose one type of dragon from the Metallic Ancestry table. This determines the damage type for your other traits as shown in the table.