Swarm of Rats

Basic Rules, pg. 155

Swarm of Rats CR: 1/4

Medium swarm of tiny beasts, unaligned

Armor Class: 10

Hit Points: 24 (7d8 - 7)

Speed: 30 ft

STR

9 -1

DEX

11 +0

CON

9 -1

INT

2 -4

WIS

10 +0

CHA

3 -4

Damage Resistances: Bludgeoning, Piercing, Slashing

Condition Immunities: Charmed, Frightened, Grappled, Paralyzed, Petrified, Prone, Restrained, Stunned

Senses: Darkvision 30 ft., Passive Perception 10

Languages: -

Challenge Rating: 1/4 ( 50 XP)

Proficiency Bonus: +2

Keen Smell. The swarm has advantage on Wisdom (Perception) checks that rely on smell.

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

Bite. Melee Weapon Attack: +2 to hit, reach 0 ft., one target in the swarm's space. Hit: 7 (2d6) piercing damage, or 3 (1d6) piercing damage if the swarm has half of its hit points or fewer.

Suggested Environments

Swamp, Urban