Target one corpse within 30 feet. That corpse immediately bloats and explodes in a shower of gruesome gore. Each target within 5ft of the corpse must make a Dexterity saving throw. On a failed save, each creature takes 3d6 necrotic damage and becomes frightened of the caster until the end of the creature's next turn. On a successful save, the creature takes half the damage and is not frightened. Undead and constructs are immune to the frightened effect.