Hungry Slimes and Magical Failures
Habitat: Underdark; Treasure: None
Psychic gray oozes exhibit violent psionic abilities. These oozes sometimes result from failed attempts to summon or create creatures linked to the Elemental Plane of Earth, like gargoyles or homunculi.
Gray oozes are predatory, corrosive slimes that blend in with stony surroundings.
Amorphous. The ooze can move through a space as narrow as 1 inch without expending extra movement to do so.
Pseudopod. Melee Attack Roll: +3, reach 5 ft. Hit: 11 (3d6 + 1) Acid damage, and the target has Disadvantage on Intelligence saving throws until the end of the ooze’s next turn.
Psychic Crush. Intelligence Saving Throw: DC 10, one creature the ooze can see within 60 feet. Failure: 13 (3d8) Psychic damage.
Mind Corrosion. Trigger: The ooze fails a saving throw against a spell or another magical effect created by a creature. Response: The triggering creature takes 3 (1d6) Psychic damage.