When determining your character’s ability scores, increase your Intelligence score by 2 and one other ability score by 1. Follow this rule regardless of the method you use to determine the scores, such as rolling or point buy.

The “Quick Build” section for your character’s class offers suggestions on which scores to increase. You’re free to follow those suggestions or to ignore them. Whichever scores you decide to increase, none of the scores can be raised above 20.

Your character can speak, read, and write Common and Undercommon.

You are a Humanoid.

Every creature in D&D, including every player character, has a special tag in the rules that identifies the type of creature they are. Most player characters are of the Humanoid type. A race option presented here tells you what your character’s creature type is.

Here’s a list of the game’s creature types in alphabetical order: Aberration, Beast, Celestial, Construct, Dragon, Elemental, Fey, Fiend, Giant, Humanoid, Monstrosity, Ooze, Plant, Undead. These types don’t have rules themselves, but some rules in the game affect creatures of certain types in different ways. For example, the text of the cure wounds spell specifies that the spell doesn’t work on a creature that has the Construct type.

You can choose between being a Small or Medium creature. 

Your walking speed is 30 feet.

You have wings (whether connected from your arms, as a real bat would, or sprouting from your back) and a flying speed equal to your walking speed. This flight requires the use of your wings.

You know the echolocation and goodberry spells. You can cast goodberry without expending a first-level spell slot, and you must finish a long rest before you can cast it this way again. You can also cast this spell using any first-level spell slots you have. Your spellcasting ability for these spells is your choice of Intelligence or Wisdom.

When resting, you only need 4 hours of rest in a trance-like state to gain the benefits of a long rest. If meditating upside-down in such a state, you regain 1d4 temporary hit points. 

You have Blindsight. However, you have disadvantage on Perception checks in lit spaces, such as a meadow at mid-day. Perception checks you make at dawn and dusk are made normally. 

You are Vulnerable to Radiant damage.