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Bonecage Constrictor

Huge Undead · Neutral Evil · CR 9

  • Undead
  • Huge
  • Tier 2
  • Evil

Ranges across any; Bonecage Constrictor lists at CR 9 as a huge undead (neutral evil). Sourced from Tome of Beasts 3.

Stat Block

Challenge Rating
9
Type
Undead
Size
Huge
Alignment
Neutral Evil
Speed
50
Habitats
Any
Sources
Tome of Beasts 3

Ecology

Bonecage Constrictor is a creature that has crossed the threshold of death; its continued presence is itself a violation of natural law. It is most often found in any regions. It is huge-sized, which shapes how it hunts, hides, or fights.

Behaviour

Bonecage Constrictor is haunted by what it was in life; its goals echo old grievances or the will of the necromancer who raised it. Its Neutral Evil alignment shapes how it engages with the world — predictable in tendency, even when unpredictable in detail. It is intelligent enough to plan, scheme, or remember.

Origin

Bonecage Constrictor is introduced in Kobold Press's Tome of Beasts 3 (2022). Undead are the wounds the Negative Plane leaves on the mortal world — every undead has a death story behind it. Within a campaign, its existence anchors a region with the kind of weight only an old, named species carries.

CR 9 monstersAll UndeadsAny

Related Monsters

Frequently Asked Questions about Bonecage Constrictor

What is the challenge rating of Bonecage Constrictor?
Bonecage Constrictor is rated CR 9. The rating fits levels 5-11.
What type of creature is Bonecage Constrictor?
Bonecage Constrictor is classified as a undead in D&D 5e, huge size, neutral evil alignment.
Where does Bonecage Constrictor live?
Habitats for Bonecage Constrictor are listed as 'Any' — no biome restriction applies.
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