Gloamwing

Large Undead, Neutral Evil

STR
20 (+5)
DEX
16 (+3)
CON
17 (+3)
INT
2 (-4)
WIS
11 (+0)
CHA
6 (-2)
Death Link.

If its specter rider is reduced to 0 hit points, the gloamwing is destroyed.

Flyby.

The gloamwing doesn't provoke an opportunity attack when it flies out of an enemy's reach.

Sunlight Sensitivity.

While in sunlight, the gloamwing has disadvantage on attack rolls, as well as on Wisdom (Perception) checks that rely on sight.

Actions

Multiattack.

The gloamwing makes two attacks: one with its bite and one with its claws.

Bite.

Melee Weapon Attack: +8 to hit, reach 5 ft., one target. Hit: 18 (3d8 + 5) piercing damage.

Claws.

Melee Weapon Attack: +8 to hit, reach 5 ft., one target. Hit: 15 (3d6 + 5) slashing damage.

Find this creature in the encounter builder

Gloamwing

Source: Guildmasters' Guide to Ravnica, p. 215 - Licenses and attribution