Spare the Dying

[ Stabilisation ]
level 0 - necromancy
Casting Time: 1 action
Range: Touch
Components: V, S
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.
Cleric
Player´s Handbook (SRD)
  1. DnD 5e Spells › Spare the Dying