The Dragon

Some dragons are so powerful they can grant magic to mortals they deem worthy. 

Wings of Terror

At 1st level, you gain the ability to channel draconic energy to intimidate others. once every long rest you can use this ability to automatically succeed on an intimidation check made against any creature by summoning giant ethereal dragon wings. 

Dragon Scales

Starting at 6th level, your link to the Dragon allows you to serve as a conduit for draconic energy. You have resistance to fire damage, and your AC increases to your max dex modifier due to the dragon scales that you can summon onto your body as a free action. 

Draconic Resilience

Starting at 10th level, you gain temporary hit points whenever you finish a short or long rest. These temporary hit points equal your warlock level + your Charisma modifier. Additionally, choose up to five creatures you can see at the end of the rest. Those creatures each gain temporary hit points equal to half your warlock level + your Charisma modifier.

Wings and Claws

Once you reach 14th level you have gained full control of your draconic magic. at will, you can summon dragon wings that give you a flying distance equal to your walking speed. In addition, you can also summon draconic claws that deal 4d6 slashing damage, as a bonus action.