Young Green Dragon icon: a horned dragon’s head, in green
Icon by Lorc, CC BY 3.0

Young Green Dragon 5e stat block

Large dragon, lawful evil · CR 8 · 2024 stat block below

Armor Class
18 (natural armor)
Hit Points
136 (16d10+48)
Speed
40 ft., fly 80 ft., swim 40 ft.
Challenge
8 (3,900 XP)
Proficiency bonus
+3
STRDEXCONINTWISCHA
19 (+4)12 (+1)17 (+3)16 (+3)13 (+1)15 (+2)
Saving throws
Dex +4, Con +6, Wis +4, Cha +5
Skills
Deception +5, Perception +7, Stealth +4
Damage immunities
poison
Condition immunities
Poisoned
Senses
blindsight 30 ft., darkvision 120 ft., passive Perception 17
Languages
Common, Draconic

Traits

Amphibious. The dragon can breathe air and water.

Actions

Multiattack. The dragon makes three attacks: one with its bite and two with its claws.

Bite. Melee Weapon Attack: +7 to hit, reach 10 ft., one target. Hit: 15 (2d10 + 4) piercing damage plus 7 (2d6) poison damage.

Claw. Melee Weapon Attack: +7 to hit, reach 5 ft., one target. Hit: 11 (2d6 + 4) slashing damage.

Poison Breath (Recharge 5–6). The dragon exhales poisonous gas in a 30-foot cone. Each creature in that area must make a DC 14 Constitution saving throw, taking 42 (12d6) poison damage on a failed save, or half as much damage on a successful one.

How many young green dragons for a fight?

A young green dragon is worth 3,900 XP. Using the 2024 encounter budgets (SRD 5.2), this is how many young green dragons 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
5th——1
6th—11
7th—11
8th112
9th122
10th123
11th124
12th234
13th245
14th256
15th358
16th3610
17th4712
18th5812+
19th51012+
20th612+12+

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 young green dragon compares at CR 8

Against the 9 other challenge 8 monsters in the SRD 5.1, the young green dragon has more hit points than 4 of them, which makes it a little frailer than most at its CR. See every CR 8 monster.

StatisticYoung Green DragonCR 8 average
Armor Class1815.2
Hit points136116
Best attack bonus+7+8

Young Green Dragon 2024 stat block

The 2024 Monster Manual revised the young green dragon, and the SRD 5.2 carries the new stat block. What changed:

Armor Class
18
Hit Points
136 (16d10 + 48)
Speed
40 ft., fly 80 ft., swim 40 ft.
Challenge
8 (3,900 XP)
STRDEXCONINTWISCHA
19 (+4)12 (+1)17 (+3)16 (+3)13 (+1)15 (+2)
Damage immunities
poison
Condition immunities
Poisoned
Senses
darkvision 120 ft., blindsight 30 ft., passive Perception 17
Languages
Common, Draconic

Traits

Amphibious. The dragon can breathe air and water.

Actions

Multiattack. The dragon makes three Rend attacks.

Rend. Melee Attack Roll: +7, reach 10 ft. Hit: 11 (2d6 + 4) Slashing damage plus 7 (2d6) Poison damage.

Poison Breath (Recharge 5–6). Constitution Saving Throw: DC 14, each creature in a 30-foot Cone. Failure: 42 (12d6) Poison damage. Success: Half damage.

Similar monsters

Browse: all CR 8 monsters · dragons · every monster