Starwater is a purplish liquid with a faint glow that can revive fallen creatures. Its creation involves a sacred alchemical process that combines celestial energy and purified water, making it a highly valuable commodity in trade and combat.
When you drink a vial of Starwater, you regain 2d4 + 2 hit points and are no longer unconscious. If you died within the last minute, you instead return to life with 1 hit point. Drinking Starwater has no effect on undead or constructs.
In addition to its restorative properties, Starwater also grants the imbiber a temporary boost in strength and vitality. For the next hour after drinking Starwater, you gain advantage on Constitution saving throws and have resistance to poison damage.
Creating Starwater requires access to a sacred ritual site and the use of a special alchemical process. The ingredients include purified water and rare celestial materials, which can be difficult to obtain.
The value of Starwater varies depending on its rarity and potency, with more potent versions being more highly sought-after and expensive.
https://www.worldanvil.com/w/rolara-themrbeasley/a/starwater-item