Add 2 to your dexterity score, add 1 to your charisma score, and subtract two from your strength score.

Dragon-Blessed Kobolds grow at the same rate as other Kobolds.

Dragon-Blessed Kobolds, like regular Kobolds, tend to be more on the evil side of the alignment chart. If the Dragon-Blessed Kobold was blessed by Bahamut though, they will usually be good aligned. 

Dragon-Blessed Kobolds tend to be slightly bigger than regular Kobolds, but still are about the same size. Your size is small.

You have a base walking speed of 30ft., and because of your leathery wings you also have a base flying speed of 30ft.

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.

You have the intrinsic power and resistance of a dragon. Choose one type of dragon from the table. Your breath weapon and damage resistance are determined by the dragon type, as shown in the table.

You can use your action to exhale destructive energy. Your draconic blessing determines the size, shape, and damage type of the exhalation. When you use your breath weapon, each creature in the area of the exhalation must make a saving throw, the type of which is determined by your draconic blessing. The DC for this saving throw equals 8 + your Constitution modifier + your proficiency bonus. A creature takes 2d6 damage on a failed save, and half as much damage on a successful one. The damage increases to 3d6 at 6th level, 4d6 at 11th level, and 5d6 at 16th level. After you use your breath weapon, you can’t use it again until you complete a short or long rest.

You have resistance to the damage type associated with your draconic blessing.

While in sunlight, the kobold has disadvantage on attack rolls, as well as on Wisdom (Perception) checks that rely on sight.

You can speak, read, and write Common and Draconic.