Vega

Ability Score Increase Choose one of: (a) Choose any +2; choose any other +1 (b) Choose any +1; choose any other +1; choose any other +1

Size Medium

Speed 30ft

Marked by the Nightmare

Accustomed to performing most activities during the dark night, you have superior vision at night and in places with limited light. You can see in dim light within 60 feet of you as if it were bright light, and in darkness as if it were dim light. You can’t discern color in darkness, only shades of gray.

Night Carapace

While you aren’t wearing armor, your carapace gives you a base Armor Class of 12 + 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.

Nightmare Assault

As an action, you can summon a shadow whip to make a melee attack against a creature you can see within 15 feet of you. On a hit, you deal 1d8 psychic damage and gain temporary hit points equal to the amount of psychic damage dealt. You can use this feature a number of times equal to your proficiency bonus, and you regain all expended uses when you finish a long rest.

Hope Devourer

Starting at 3rd level, when you hit with your Nightmare Assault ability, you experience a surge of vitality. Your speed increases by 10 feet, and you gain advantage against saving throw from spells or magical effects, until the beginning of your next turn.

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