You cannot be targeted by Healing spells. To recover health you must take a turn to repair yourself with Smith's Tools, or have someone else take a turn to repair you with Smith's Tools or Mending. You do not heal on a rest.

Your Strength score increases by 2, and your Charisma score increases by 1.

You live much longer than most Humans do due to your mechanical body.

Your size is Medium, but future modifications may change this.

You have a Proficiency in Smith's Tools

Your base walking speed is 30 feet.

You can use your action to expel a blast of steam in a cone shape 15ft in a chosen direction. When you use this ability each creature in the area of effect must make a CON saving throw. 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. This attack is usable underwater.

Due to your metal body you have resistance to Acid and Poison damage. However, you also suffer from a vulnerability to Lightning damage

You can speak, read, and write Common and one language of your choice.