The Ancient Dragon

You made a pact with an Dragon god that once was an Ancient Dragon. He helps you become more dragon and you might end up being able to transform into one. He learns you the basics of being a dragon and using its powers. When you make this pact you learn draconic(speaking and writing) but your soul is in the power of the Ancient Dragon so you have to follow some simple rules based on the alignement of the dragon, the dragon can't be of an opposite Alignement.

Level 14: Dragon wings

You get a flying speed equal to twice your movement speed whenever you extract your wings. You can do so as a bonus action and retract them as a bonus action but you have to have armor or clothing that are modified for your wings otherwise you can't extract them or you can't do that without damaging the clothes you are wearing.

Dragon type

As you make the pact with the Ancient dragon you instantly mutate a bit your skin changes color to the color of your dragon type and you gain resistance to the damage associated with the color.

Black dragon

You gain resistance to acid.

Blue dragon

You gain resistance against Lightning damage.

Brass dragon

You gain resistance against fire damage.

Bronze dragon

You gain resistance against lightning damage.

Copper dragon

You gain resistance against acid.

Gold dragon

You gain resistance against fire damage.

Green dragon

You gain resistance against poison damage.

Red dragon

You gain resistance against fire damage.

Silver dragon

You gain resistance against cold damage.

White dragon

You gain resistance against cold damage.

Level 6: Dragon Scale

You gain scales that protect you even without armor.

Level 10: Draconic sense

You can sense any dragon within 5 miles and you know where they are.