As per this dnd 5e feat you are capable of manifest scales and also the claws reminiscent of your draconic ancestors. So you can get the below mentioned benefits:
You can enhance your strength, Constitution, or Charisma score by 1, up to a maximum of 20.
Also, your scales could be harden. Because of you are not wearing the armor, of course you are also capable to calculate your AC as 13 + your Dexterity modifier. You can use the shield and also it still can gain this benefit too.
You are able to grow the retractable claws from specific tips of your fingers. Extending or else retracting the claws which particularly requires no action. The claws are most natural weapons, which you’re able to use for making the unarmed strikes. Suppose, if you do hit with them, and also you would deal the slashing damage which is almost equal to 1d4 + your Strength modifier, but instead of a normal bludgeoning damage for the sake of an unarmed strike.
Have you ever read about orcish fury 5e