Alignment: True Neutral
Special Qualities: Splits into two Black Puddings with 2/3 of his original CR if damaged by a Slashing or Piercing weapon, or electric damage. Vulnerable to light and cold. Chance to "split" in a fresh new Black Pudding if killed with Slash or Pierce damage.
- The Pit
- The Grey Moon's Den: The Trollish Scourge — Locked inside the eastern door before climbing the first ladder
- The Grey Moon's Den: Extermination
- The Temple Outpost: Captives of the Cult — Inside the secret rooms
- The Temple Outpost: The Libram of the Six — Inside the secret rooms
- Caverns of Korromar
- Thrall of the Necromancer
- In Need of Supplies
- The Missing Expedition
- Entering the Gate Chamber
- Haywire Foundry
- The Keeper's Sanctuary — Behind the locked door
- An Invitation to Dinner — Dense Black Cellar Pudding splits into Black Pudding
Description: The split parts do not count towards Monster Manual or quest kill bonus.