Young Black Dragon

Large Dragon, chaotic evil

Armor Class 18 (natural armor)

Hit Points 127 (15d10+45)

Speed fly +80, swim +40, walk +40

Challenge 7

STR
19
+4
DEX
14
+2
CON
17
+3
INT
12
+1
WIS
11
+0
CHA
15
+2

Saving Throws cha +5, con +6, dex +5, wis +3

Skills stealth +5, perception +6

Damage Immunities acid

Senses blindsight 30 ft., darkvision 120 ft., passive Perception 16

Languages Common, Draconic

Special Abilities

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 4 (1d8) acid damage.

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

Acid Breath (Recharge 5-6). The dragon exhales acid in a 30-foot line that is 5 feet wide. Each creature in that line must make a DC 14 Dexterity saving throw, taking 49 (11d8) acid damage on a failed save, or half as much damage on a successful one.

Source: 5e Core Rules · OGL/Open