Black Dragon Wyrmling

Medium Dragon, Chaotic Evil

STR
15 (+2)
DEX
14 (+2)
CON
13 (+1)
INT
10 (+0)
WIS
11 (+0)
CHA
13 (+1)
Amphibious.

The dragon can breathe air and water.

Actions

Bite.

Melee Weapon Attack: +4 to hit, reach 5 ft., one target. Hit: 7 (1d10 + 2) piercing damage plus 2 (1d4) acid damage.

Acid Breath (Recharge 5-6).

The dragon exhales acid in a 15-foot line that is 5 feet wide. Each creature in that line must make a DC 11 Dexterity saving throw, taking 22 (5d8) acid damage on a failed save, or half as much damage on a successful one.

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Black Dragon Wyrmling

Source: Monster Manual (2014), p. 88 - Licenses and attribution