Dark Matter Entropic Ooze

Huge ooze, neutral

Armor Class 13
Hit Points 389 (37d10 + 185)
Speed 20 ft., climb 20 ft.

15 (+2) 16 (+3) 21 (+5) 1 (-5) 13 (+1) 1 (-5)

Condition Immunities blinded, charmed, deafened, exhaustion, prone
Senses blindsight 60 ft. (blind beyond this distance), passive Perception 15
Challenge 10 (5,900 XP)


  • Amorphous. An entropic ooze can move through a space as narrow as 1 inch wide without squeezing.
  • Devour Soul. A living creature slain by an entropic ooze has its soul devoured by the ooze. Such a creature cannot be returned to life until the entropic ooze that contains its soul is slain. Soulsight. An entropic ooze can automatically detect the location of any living creature within 120 feet. It also senses the strength of their life force automatically.
  • Spider Climb. The entropic ooze can climb difficult surfaces, including upside down on ceilings, without needing to make an ability check.


  • Multiattack. An entropic ooze makes two pseudopod attacks.
  • Pseudopod. Melee Weapon Attack: +7 to hit, reach 10 ft., one target. Hit: 17 (4d6 + 3) necrotic damage plus 7 (2d6) psychic damage.
Section 15: Copyright Notice

Aegis of Empires Adventure Path © 2021, Legendary Games; Authors: Greg A. Vaughan, Matt Goodall, Steve Helt, Tom Knauss, Anthony Pryor, Alistair J. Rigg, and Jeffrey Swank; based on original material by Greg A. Vaughan.

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