Swarm of Venomous Snakes

Swarm of Venomous Snakes

Medium swarm of tiny beasts · CR 2 · 450 XP

14 AC · 36 HP

Roll the Swarm of Venomous Snakes

Bites

Press a roll button. The dice land here.

Stat block

Type
Medium swarm of tiny beasts, unaligned
Armor Class
14
Hit Points
36 (8d8)
Speed
30 ft., swim 30 ft.
Challenge
2 (450 XP), proficiency +2
Resistances
bludgeoning, piercing, slashing
Condition immunities
Charmed, Frightened, Grappled, Paralyzed, Petrified, Prone, Restrained, Stunned
Senses
blindsight 10 ft., passive perception 10
Languages
None
STRDEXCONINTWISCHA
8
18
11
1
10
3

Swarm of Venomous Snakes odds against your Armor Class

Chance to hit, then average damage per attack once misses and critical hits are counted.

AttackAC 12AC 14AC 15AC 16AC 18AC 20
Bites (+6)75%
20 dmg		65%
17.5 dmg		60%
16.2 dmg		55%
14.9 dmg		45%
12.4 dmg		35%
9.8 dmg

Swarm of Venomous Snakes hit points

The stat block uses the average, 36. Rolled, 8d8 lands anywhere from 8 to 64.

8: 0.00%9: 0.00%10: 0.00%11: 0.00%12: 0.00%13: 0.00%14: 0.01%15: 0.02%16: 0.04%17: 0.07%18: 0.11%19: 0.18%20: 0.28%21: 0.42%22: 0.61%23: 0.85%24: 1.15%25: 1.52%26: 1.94%27: 2.42%28: 2.95%29: 3.49%30: 4.04%31: 4.57%32: 5.06%33: 5.47%34: 5.78%35: 5.97%36: 6.04%37: 5.97%38: 5.78%39: 5.47%40: 5.06%41: 4.57%42: 4.04%43: 3.49%44: 2.95%45: 2.42%46: 1.94%47: 1.52%48: 1.15%49: 0.85%50: 0.61%51: 0.42%52: 0.28%53: 0.18%54: 0.11%55: 0.07%56: 0.04%57: 0.02%58: 0.01%59: 0.00%60: 0.00%61: 0.00%62: 0.00%63: 0.00%64: 0.00%
8chance of each total for 8d864
Hit pointsChance
22 or more99%
36 or more53%
50 or more2%
58 or more<1%

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 snake. The swarm can’t regain Hit Points or gain Temporary Hit Points.

Actions

Bites. Melee Attack Roll: +6, reach 5 ft. Hit: 8 () Piercing damage—or 6 () Piercing damage if the swarm is Bloodied—plus 10 () Poison damage.

Other CR 2 monsters

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This page includes material from the System Reference Document 5.2.1 (“SRD 5.2.1”) by Wizards of the Coast LLC, available at dndbeyond.com/srd. The SRD 5.2.1 is licensed under the Creative Commons Attribution 4.0 International License. The averages, odds and tables are ours.