Legacy. The System Reference Document 5.2.1 has no 2024 version of this creature, so these stats use the 2014 rules (SRD 5.1).
The Swarm of Centipedes is a Medium beast, with Armor Class 12, 22 hit points, and Challenge Rating 1/2. A Swarm of Centipedes is a roiling mass of vermin that overwhelms targets by occupying their space and biting en masse.
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.
Swarm of Centipedes. 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.
Common Questions
How much HP does a Swarm of Centipedes have?
22 hit points.
What is a Swarm of Centipedes's Challenge Rating?
Challenge Rating 1/2.
What is a Swarm of Centipedes's Armor Class?
AC 12.
How fast can a Swarm of Centipedes move?
Speed 20 ft., climb 20 ft.
Use Swarm of Centipedes at your table
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License
This work includes material taken from the System Reference Document 5.1 ("SRD 5.1") by Wizards of the Coast LLC and available at https://dnd.wizards.com/resources/systems-reference-document. The SRD 5.1 is licensed under the Creative Commons Attribution 4.0 International License available at https://creativecommons.org/licenses/by/4.0/legalcode.
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