Running through the hot desert has left you more resilient and dexterous than some.  Your Con ability score increases by 2 and your Dex ability score increases by 1.

You have tough, scaly skin. When you aren't wearing armor, your AC is 13 + your Dexterity modifier. You can use your natural armor to determine your AC if the armor you wear would leave you with a lower AC. A shield's benefits apply as normal while you use your natural armor.

You gain proficiency with two of the following skills of your choice: Animal Handling, Nature, Perception, Stealth, and Survival.

The colors of your scales reflect the harsh climate of your homeland. While in a desert or desert-like environment, you have advantage on Stealth checks.  You do not benefit from this feature while wearing medium or heavy armor.

Your scales are covered in jagged and sharp conical spines. You have advantage vs grapple attempts and as a reaction you can deal 1d4 piercing damage to your attacker when you successfully break their grapple, or when they break yours. You do not benefit from this feature while wearing medium or heavy armor.

Your spined tail and claws are natural weapons, which you can use to make unarmed strikes. If you hit with them, you deal slashing damage equal to 1d6 + your Strength modifier, instead of the bludgeoning damage normal for an unarmed strike. You also have a burrowing speed of 15ft when in sand or loose/soft dirt.

You know Common and Draconic