dragonborn elf Traits

Ability Score Increase. Your Dexterity score increases by
1, your Charisma score increases by 1, and your Strength
score increases by 1.

Age. Dragonborn Elf live up to about 200 years.

Size. Your height can be about 6 feet tall. Your size is
Medium.

Speed. Your base walking speed is 30 feet.

Fey Ancestry. You have advantage on saving throws
against being charmed, and magic can't put you to sleep.

Keen Senses. You have proficiency in the Perception skill.

Draconic Ancestry. You have draconic ancestry. Choose
one type of dragon from the Draconic Ancestry table. Your
breath weapon and damage resistance are determined by the dragon type, as shown in the table.

flight:  being dragonborn,  you have dragon wings that allow you flight at +10ft your land speed. these wings retract and expand as an action. however, the wings make it hard to wear armor not specially made to allow the movement of the wings. (ie: slits in the back of the armor). you can carry u to your carry capacity.

Breath Weapon. You can use your action to exhale
destructive energy. Your draconic ancestry 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 typr of which is
determined by your draconic ancestry. 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.

Damage Immunity. You have immunity to the damage
type associated with your draconic ancestry.

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

choose one of the following elf races to combine with the dragonborn

High Elf
Ability Score Increase. Your Intelligence score increases
by 1.
Elf Weapon Training. You have proficiency with the
longsword, shortbow, and longbow.

Wood Elf
Ability Score Increase. Your Wis score increases by 1.
Mask of the Wild. You can attempt to hide even when you
are only lightly obscured by foliage, heavy rain, falling snow,
mist, and other natural phenomena.

Dark Elf (Drow)
Ability Score Increase. Your Charisma score increases by
1.
Drow Weapon Training. You have proficiency with the
rapiers, shortswords, and hand crossbows.

Draconic Ancestry
Dragon                Damage Type                   Breath Weapon
Black                          Acid                            5 by 30 ft. line (Dex. save)
Blue                            Lightning                   5 by 30 ft. line (Dex. save)
Brass                          Fire                            5 by 30 ft. line (Dex. save)
Bronze                       Lightning                   5 by 30 ft. line (Dex. save)
Copper                      Acid                            5 by 30 ft. line (Dex. save)
Gold                           Fire                            15 ft. cone (Dex. save)
Green                        Poison                       15 ft. cone (Con. save)
Red                           Fire                              15 ft. cone (Dex. save)
Silver                        Cold                            15 ft. cone (Con. save)
White Cold 15 ft. cone (Con. save)