Poisonous Snake icon: a rearing cobra
Icon by Delapouite, CC BY 3.0

Poisonous Snake 5e stat block

Tiny beast, unaligned · CR 1/8 · 2024 version: Venomous Snake

Armor Class
13
Hit Points
2 (1d4)
Speed
30 ft., swim 30 ft.
Challenge
1/8 (25 XP)
Proficiency bonus
+2
STRDEXCONINTWISCHA
2 (-4)16 (+3)11 (+0)1 (-5)10 (+0)3 (-4)
Senses
blindsight 10 ft., passive Perception 10
Languages
—

Actions

Bite. Melee Weapon Attack: +5 to hit, reach 5 ft., one target. Hit: 1 piercing damage, and the target must make a DC 10 Constitution saving throw, taking 5 (2d4) poison damage on a failed save, or half as much damage on a successful one.

How many poisonous snakes for a fight?

A poisonous snake is worth 25 XP. Using the 2024 encounter budgets (SRD 5.2), this is how many poisonous snakes fit each difficulty for a party of four characters of the same level. A dash means even one would be over the budget.

Party levelLowModerateHigh
1st81212+

Budgets add up every monster’s XP, so you can swap some for other creatures of the same total. Try other party sizes and mixes in the encounter calculator.

How the poisonous snake compares at CR 1/8

Against the 18 other challenge 1/8 monsters in the SRD 5.1, the poisonous snake has more hit points than 0 of them, which makes it one of the frailest at its CR. See every CR 1/8 monster.

StatisticPoisonous SnakeCR 1/8 average
Armor Class1312.4
Hit points29
Best attack bonus+5+4

2024 stat block: Venomous Snake

The 2024 Monster Manual revised the poisonous snake, and the SRD 5.2 carries the new stat block. What changed:

Armor Class
12
Hit Points
5 (2d4)
Speed
30 ft., swim 30 ft.
Challenge
1/8 (25 XP)
STRDEXCONINTWISCHA
2 (-4)15 (+2)11 (+0)1 (-5)10 (+0)3 (-4)
Senses
blindsight 10 ft., passive Perception 10
Languages
None

Actions

Bite. Melee Attack Roll: +4, reach 5 ft. Hit: 4 (1d4 + 2) Piercing damage plus 3 (1d6) Poison damage.

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