Swarm of Rats

CR 1/4 Swarm of Tiny Beasts

Animal

Medium Swarm of Tiny Beasts, Unaligned

AC
10 (natural armor)
Initiative
+0 (10)
HP
14 (4d8 − 4)
Speed
30 ft., Climb 30 ft.
Ability scores, modifiers and saving throws
Ability Score Mod Save Ability Score Mod Save Ability Score Mod Save
STR 9 -1 -1 DEX 11 +0 +2 CON 9 -1 -1
INT 2 -4 -4 WIS 10 +0 +0 CHA 3 -4 -4
Resistances
Bludgeoning, Piercing, Slashing
Condition Immunities
Charmed, Frightened, Grappled, Paralyzed, Petrified, Prone, Restrained, Stunned
Senses
Darkvision 30 ft.; Passive Perception 10
Languages
None
CR
1/4 (XP 50; PB +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 rat. The swarm can't regain Hit Points or gain Temporary Hit Points.

Actions

Bites.

Melee Attack Roll: +2, reach 5 ft. Hit: 5 (2d4) Piercing damage, or 2 (1d4) Piercing damage if the swarm is Bloodied.

This work includes material from the System Reference Document 5.2.1 ("SRD 5.2.1") by Wizards of the Coast LLC, available at https://www.dndbeyond.com/srd. The SRD 5.2.1 is licensed under the Creative Commons Attribution 4.0 International License, available at https://creativecommons.org/licenses/by/4.0/legalcode.

Text prepared from downfallx/dnd-5e-srd-markdown and structured data from Open5e, both CC BY 4.0.