DND 5E races

Autognome

These are robots that are made by gnomes to help out however they are often separated from their owners and often attacks during random times.

Traits that come with this race.
You choose an ability score to increase by 2 and another that is increased by 1 point.
You can read, speak and write common and another language of your choosing.
You live until you are killed by natural causes.
Your base AC is 13 plus your dex mod.
You can add 1d4 to any roll you make after seeing the result of a d20 roll.
If mending is used on you, you can roll a hit dice to regain the number of hit points you rolled plus your con mod.
Spells like cure wounds, mass healing word and any other healing magic doesn't work on you.
You are resistant to poison damage and are immune to any disease. You have advantage on save throws against being paralyzed and poisoned.
You don't need to eat, drink or breath.
You are proficient with two tools of your choosing.
Your walk speed is 30 feet.