Spare The Dying

cantrip necromancy 
 
 
 Casting Time: 1 action 
 
 
 Range: Touch 
 
 
 Target: A living creature that has 0 hit points 
 
 
 Components: V S 
 
 
 Duration: Instantaneous 
 
 
 Classes: Cleric 
 
 
 You touch a living creature that has 0 hit points. The creature becomes stable. This spell has no effect on undead or constructs.