Black Pudding

Large Ooze, Unaligned

AC 7     Initiative −3 (7)
HP 68 (8d10 + 24)
Speed 20 ft., Climb 20 ft.

Ability Scores
STR 16 (+3) Save +3    DEX 5 (−3) Save −3    CON 16 (+3) Save +3
INT 1 (−5) Save −5    WIS 6 (−2) Save −2    CHA 1 (−5) Save −5

Immunities Acid, Cold, Lightning, Slashing; Charmed, Deafened, Exhaustion, Frightened, Grappled, Prone, Restrained
Senses Blindsight 60 ft.; Passive Perception 8
Languages None
CR 4 (XP 1,100; PB +2)

Traits

Amorphous. The pudding can move through a space as narrow as 1 inch without expending extra movement to do so.

Corrosive Form. A creature that hits the pudding with a melee attack roll takes 4 (1d8) Acid damage. Nonmagical ammunition is destroyed immediately after hitting the pudding and dealing any damage. Any nonmagical weapon takes a cumulative −1 penalty to attack rolls