Fortitude +21, Reflex +18, Will +15
Athletics +21, Stealth +18
Wavesense 120 feet Precise
Critical Hits, Precision, Unconscious
Cold 10
Slashing 10
Actions & Abilities
Tendrils
Damage: 2d12+10 Bludgeoning
Wavesense (Precise) 120 feet
Mirage Spores
300 feet.
The sargassum heap constantly produces a field of hallucinogenic spores that causes those affected to see the monster as whatever they desire most. Each creature within the emanation must succeed a save or become with the sargassum heap and compelled to move toward it on the creature's turn. Creatures fascinated this way are also . If the sargassum heap attacks, the fascinated condition ends only for the creature that is attacked. On a successful save, a creature is temporarily immune to mirage spores for 24 hours.
Constrict
(1d12+10)[bludgeoning],
Draw In
The doldrums heap attempts to up to three creatures it has or . These attempts neither apply nor count toward the heap's multiple attack penalty.
It can move them into its own space, dealing (1d12+10)[bludgeoning] damage.
Grab
Creature Abilities
Mirage Spores. 300 feet.
The sargassum heap constantly produces a field of hallucinogenic spores that causes those affected to see the monster as whatever they desire most. Each creature within the emanation must succeed a save or become with the sargassum heap and compelled to move toward it on the creature's turn. Creatures fascinated this way are also . If the sargassum heap attacks, the fascinated condition ends only for the creature that is attacked. On a successful save, a creature is temporarily immune to mirage spores for 24 hours.
Constrict. (1d12+10)[bludgeoning],
Draw In. The doldrums heap attempts to up to three creatures it has or . These attempts neither apply nor count toward the heap's multiple attack penalty.
It can move them into its own space, dealing (1d12+10)[bludgeoning] damage.
Source, license, and attribution
Source: Pathfinder Monster Core (remaster-core-2026-08-10)
This product is licensed under the ORC License located at the Library of Congress at TX 9-307-067 and available online at various locations. All warranties are disclaimed as set forth therein. Attribution: Pathfinder Monster Core (c) 2024, Paizo Inc.; Authors: Alexander Augunas, Dennis Baker, Kate Baker, Joshua Birdsong, Joseph Blomquist, Logan Bonner, Jason Bulmahn, James Case, John Compton, Paris Crenshaw, Adam Daigle, Darrin Drader, Brian Duckwitz, Robert N. Emerson, Scott Fernandez, Eleanor Ferron, Leo Glass, Matthew Goodall, BJ Hensley, Thurston Hillman, Vanessa Hoskins, James Jacobs, Jenny Jarzabski, Miko Kallio, Jason Keeley, Jeff Lee, Lyz Liddell, Luis Loza, Ron Lundeen, Robert G. McCreary, Philippe-Antoine Menard, Jacob W. Michaels, Dave Nelson, Jason Nelson, Tim Nightengale, Stephen Radney-MacFarland, Mikhail Rekun, Patrick Renie, Alex Riggs, David N. Ross, Michael Sayre, Mark Seifter, Chris S. Sims, Amber Stewart, Jeffrey Swank, William Thompson, Jason Tondro, Clark Valentine, Landon Winkler, Tonya Woldridge, and Linda Zayas-Palmer. Adaptation: Myth Meister PF2e Remaster Compendium, 2026. If you use this Adapted Licensed Material, please credit Myth Meister. The normalized rules records and rules-reference text in the Myth Meister PF2e Remaster Compendium are Adapted Licensed Material offered under the ORC License. Reserved Material in this product includes the Myth Meister name and logos, application source code, visual design and trade dress, and original campaign content. Pathfinder, Paizo, product logos, artwork, maps, trade dress, setting lore, characters, deities, locations, organizations, events, plots, and other Paizo Reserved Material are not included. Myth Meister is not affiliated with or endorsed by Paizo Inc. Expressly Designated Licensed Material: None.