Corvus

Corvus is a raven summoned via a Beast Master's  Dire Raven Companion ability, a variant of  Ranger's Companion. Corvus "upgrades" to Corvus Major once the Beast Master reaches level 5, and becomes Corvus Celer once the Beast Master reaches level 11.

Combat

Attacks and abilities

 Beak Attack ()

2d4 (2~8) + Dexterity modifier Piercing

Peck at a target.

 Melee: 1.5 m / 5  ft

 Fly ()

Fly to a target position

 Range: 18 m / 60 ft

 Rend Vision ()

1d6 (1~6) + Dexterity modifier Piercing

Attack a creature's eyes and  Blind it.

 Melee: 1.5 m / 5  ft

Because of the  Prey's Scent passive, Beast Master rangers may wish to attack the target marked by  Hunter's Mark for optimal damage.

Notes

• Corvus, as well as other base animal companions, has a proficiency bonus of 0. This is likely a bug.