Crowborn

Shadow Flight. The Corrupted Crowborn can move through dim light and darkness without provoking opportunity attacks.

Murder’s Echo. When the Crowborn takes damage, all other Crowborn within 30 feet may use their reaction to move up to 10 feet without provoking opportunity attacks.

Shriek of the Flock (Recharge 5-6). The Crowborn lets out an unnatural scream. Each creature within 15 feet must make a DC 13 Wisdom saving throw or be frightened until the end of its next turn.

Death Curse. When the Crowborn dies, spectral crows burst from its body. All creatures within 5 feet take 1d8 necrotic damage.

Multiattack. The Crowborn makes two attacks: one with its Talons and one with its Beak.

Talons. Melee Weapon Attack: +5 to hit, reach 5 ft., one target. Hit: 9 (2d4 + 4) slashing damage. If the target is Medium or smaller, they must make a DC 13 Strength saving throw or be knocked prone.

Beak. Melee Weapon Attack: +5 to hit, reach 5 ft., one target. Hit: 7 (1d8 + 3) piercing damage.

Dark Wing Shroud (1/Short Rest). The Crowborn beats its wings, summoning a swirling storm of feathers. Until the start of its next turn, attacks against it have disadvantage, and it can move without provoking opportunity attacks.

Flurry of Wings. The Corrupted Crowborn can take the Dash or Disengage action as a bonus action. If it Dashses, it can move through enemies' spaces without provoking opportunity attacks.