THE SHARED REFERENCE Adventurer

Monster

Swarm of Spiders

Official reference · MM · 2014

Creature type
Beast
Size
Medium
Armor class
12 (natural armor)
Hit points
22 (5d8)
Speed
Walk 20 ft., Climb 20 ft.
Challenge rating
1/2
Alignment
Unaligned
Strength
3
Dexterity
13
Constitution
10
Intelligence
1
Wisdom
7
Charisma
1
Passive Perception
8
Senses
blindsight 10 ft.
Resistances
bludgeoning, piercing, slashing
Condition Immunities
charmed, frightened, grappled, paralyzed, petrified, prone, restrained, stunned

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.

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