Swarm of Centipedes
Medium swarm of Tiny beasts, unaligned
STR
3
DEX
13
CON
10
INT
1
WIS
7
CHA
1
Armor Class: 12
Hit Points: 22 (5d8)
Speed: Walk 20 ft., Swim
Challenge Rating: 0.5 (100 XP)
Saving Throws:
Skills:
Senses: blindsight 10 ft. passive perception 8
Languages:
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.
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. A creature reduced to 0 hit points by a swarm of centipedes is stable but poisoned for 1 hour, even after regaining hit points, and paralyzed while poisoned in this way.