Spare the Dying

D&D 2014 spell: Spare the Dying. Source: Player's Handbook (2014). level 0, school Necromancy, casting time 1 action, range Touch, duration Instantaneous

You touch a living creature that has 0 hit points. The creature becomes stable. This spell has no effect on undead or constructs.

Source: Player's Handbook (2014), p. 277 - Licenses and attribution