Ability Score Increase. Your Wisdom score increases by 2, and your Charisma score increases by 1.

Due to your astral origins, you do not need to breath, meaning you are immune to all poisons and disease that are spread by air.

Altarian's are made up of stars, which is mostly gas and light, giving them no real physical form. This results in the race not needing to eat, sleep, or stay hydrated for long periods of time. They can normally go months without food or water s long as they are floating in space, where they absorb nutrients from the area around them allowing them to also gain energy as well. Otherwise they must eat at least once every so often(talk to your Dm to determine the period of time hey must eat and sleep.) and rest for 4 hours(much like trancing). In addition to not needing to eat or sleep, they are also harder to hit because of their gaseous form. They have a Natural Ac of 10+ Your Wisdom Modifier+ Your Proficiency bonus.