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Crypt Spider

Medium Beast · Lawful Evil · CR 2

  • Beast
  • Medium
  • Tier 1
  • Evil

Ranges across underground and urban; Crypt Spider lists at CR 2 as a medium beast (lawful evil). Sourced from Creature Codex.

Stat Block

Challenge Rating
2
Type
Beast
Size
Medium
Alignment
Lawful Evil
Speed
30, climb 30
Habitats
Underground, Urban
Sources
Creature Codex

Ecology

Crypt Spider is a non-magical animal, occupying a real ecological niche — predator, scavenger, herbivore, or pack member. It is most often found in underground regions. It is medium-sized, which shapes how it hunts, hides, or fights.

Behaviour

Crypt Spider is driven by instinct — territory, hunger, fear, mating. Its Lawful Evil alignment shapes how it engages with the world — predictable in tendency, even when unpredictable in detail. It is largely instinct-driven; complex strategy is the work of whoever (or whatever) commands it.

Origin

Crypt Spider is introduced in Kobold Press's Creature Codex (2018). Within a campaign, its existence anchors a region with the kind of weight only an old, named species carries.

CR 2 monstersAll BeastsUndergroundUrban

Related Monsters

Frequently Asked Questions about Crypt Spider

What is the challenge rating of Crypt Spider?
The CR on Crypt Spider is 2. That CR matches tier-1 encounter math.
What type of creature is Crypt Spider?
By creature type, Crypt Spider is a beast, medium size, lawful evil alignment.
Where does Crypt Spider live?
The bestiary places Crypt Spider in Underground, Urban.
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QR code linking to Crypt Spider — https://www.doungim.com/dnd/monsters/crypt-spider Scannable QR code encoding the URL https://www.doungim.com/dnd/monsters/crypt-spider. Point a phone camera at this code to open the Crypt Spider page on your mobile device — useful at the table when a DM's laptop or a printed sheet is showing the page.
Scannable QR code encoding the URL https://www.doungim.com/dnd/monsters/crypt-spider. Point a phone camera at this code to open the Crypt Spider page on your mobile device — useful at the table when a DM's laptop or a printed sheet is showing the page.