Swarm of Spiders
Source: SRD / Basic Rules
title: Swarm of Spiders
*Medium beast, Unaligned*
- **Armor Class** 12 (natural armor)
- **Hit Points** 22 (`5d8`)
- **Speed** 20 ft., climb 20 ft.
|STR|DEX|CON|INT|WIS|CHA|
|:---:|:---:|:---:|:---:|:---:|:---:|
| 3 (-4)|13 (+1)|10 (+0)| 1 (-5)| 7 (-2)| 1 (-5)|
- **Proficiency Bonus** +2
- **Saving Throws** ⏤
- **Skills** ⏤
- **Senses** blindsight 10 ft., passive Perception 8
- **Damage Resistances** bludgeoning, piercing, slashing
- **Condition Immunities** [charmed](rules/conditions.md#charmed), [frightened](rules/conditions.md#frightened), [grappled](rules/conditions.md#grappled), [paralyzed](rules/conditions.md#paralyzed), [petrified](rules/conditions.md#petrified), [prone](rules/conditions.md#prone), [restrained](rules/conditions.md#restrained), [stunned](rules/conditions.md#stunned)
- **Languages** —
- **Challenge** 1/2
## Traits
***Swarm.*** The swarm can occupy another creature's space and vice versa, and the swarm can move through any opening large enough for a Tiny insect. The swarm can't regain hit points or gain temporary hit points.
***Spider Climb.*** The swarm can climb difficult surfaces, including upside down on ceilings, without needing to make an ability check.
***Web Sense.*** While in contact with a web, the swarm knows the exact location of any other creature in contact with the same web.
***Web Walker.*** The swarm ignores movement restrictions caused by webbing.
## Actions
***Bites.*** *Melee Weapon Attack:* `+3` to hit, reach 0 ft., one target in the swarm's space. *Hit:* 10 (`4d4`) piercing damage, or 5 (`2d4`) piercing damage if the swarm has half of its hit points or fewer.Environment
underdark, grassland, forest, swamp, hill, urban, desert