Swarm of Rats
CR 1/4 · Medium Swarm of Tiny Beasts · SRD 5.2.1 p. 362
Medium Swarm of Tiny Beasts, Unaligned
AC 10·Initiative +0 (10)
HP 14 (4d8 − 4)
Speed 30 ft., Climb 30 ft.
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
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.