Reduced-Threat Wyvern

Large Dragon, Unaligned

AC: 13

Initiative: +0 (10)

HP: 110 (13d10 + 39)

Speed: 20 ft., fly 80 ft.

STR
19 (+4)
DEX
10 (+0)
CON
16 (+3)
INT
5 (-3)
WIS
12 (+1)
CHA
6 (-2)

Skills: Perception +4

Senses: darkvision 60 ft., Passive Perception 14

CR: 6 (XP 2,300; PB +3)

Habitat: Mountain, Hill

Actions

Multiattack.

The wyvern makes two attacks: one with its bite and one with its stinger. While flying, it can use its claws in place of one other attack.

Bite.

Melee Weapon Attack: +7 to hit, reach 10 ft., one creature. Hit: 11 (2d6 + 4) piercing damage.

Claws.

Melee Weapon Attack: +7 to hit, reach 5 ft., one target. Hit: 13 (2d8 + 4) slashing damage.

Stinger.

Melee Weapon Attack: +7 to hit, reach 10 ft., one creature. Hit: 11 (2d6 + 4) piercing damage. The target must make a DC 15 Constitution saving throw, taking 24 (7d6) poison damage on a failed save, or half as much damage on a successful one.

Find this creature in the encounter builder

Reduced-Threat Wyvern

Source: Tales from the Yawning Portal, p. 113 - Licenses and attribution