AI-powered D&D 5e tools — art, NPCs, worlds & full campaigns
RPG Builder
PricingGenerate

Young Green DragonCR 8 · Large Dragon · Stat Block & Encounter Builder

Large dragon, Challenge 8. AC 18, 136 hit points.

Armour Class
18
Hit Points
136
Speed
40 ft.
Challenge
8 · 3,900 XP
Alignment
Lawful Evil

The card

Stat Block

Large Dragon · Lawful Evil

Young Green Dragon

AC
18
HP
136
CR
8

16d10 + 48 · 40 ft., fly 80 ft., swim 40 ft. · AC from natural armor

Blindsight 30 ft., Darkvision 120 ft., passive Perception 17

Languages: Common, Draconic

STRDEXCONINTWISCHA
19 (+4)12 (+1)17 (+3)16 (+3)13 (+1)15 (+2)

Traits

Damage ImmunitiesPoison
Condition ImmunitiesPoisoned
AmphibiousThe dragon can breathe air and water.

Actions

MultiattackThe dragon makes three attacks: one with its bite and two with its claws.
BiteMelee Weapon Attack: +7 to hit, reach 10 ft., one target. Hit: 15 (2d10 + 4) piercing damage plus 7 (2d6) poison damage.
ClawMelee Weapon Attack: +7 to hit, reach 5 ft., one target. Hit: 11 (2d6 + 4) slashing damage.
Poison BreathThe 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 to actually run it

Tactics

The stat block tells you what it can do. This tells you what to do with it.

1Multiattack: The dragon makes three attacks: one with its bite and two with its claws.
2With a 80 ft. flying speed it can stay out of melee reach; a party with no ranged answer will chase it all fight.

Pitch the fight

Encounter Difficulty

Encounter Builder

How bad is this fight?

Real DMG maths — XP thresholds by level, and the group multiplier that makes crowds so much worse than the raw total suggests.

Could kill someone — and at high enough numbers, the whole party.

Difficulty

Deadly

31,200 adj. XP · ×2

deadly at 1,600

Build this Deadly encounter

Pre-filled · you press Generate

Counsel

Young Green Dragon, Answered

What is Young Green Dragon's challenge rating in D&D 5e?

Young Green Dragon is Challenge 8, worth 3,900 XP. Encounter maths multiplies XP by the number of monsters, so a group is deadlier than the raw total — use the calculator on this page.

What are Young Green Dragon's stats?

AC 18 (natural armor), 136 hit points (16d10 + 48), speed 40 ft., fly 80 ft., swim 40 ft.. Ability scores: STR 19, DEX 12, CON 17, INT 16, WIS 13, CHA 15.

What is Young Green Dragon resistant to?

Young Green Dragon is immune to poison damage. Pick a damage type it does not shrug off.

Put It On The Table

Set your party, read the difficulty, and build the encounter around it. Your first is free.

Build an encounter