5e SRD:Axe Beak
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Large beast, unaligned
Beak. Melee Weapon Attack: +4 to hit, reach 5 ft., one target. Hit: 6 (1d8 + 2) slashing damage.
An axe beak is a tall flightless bird with strong legs and a heavy, wedge-shaped beak. It has a nasty disposition and tends to attack any unfamiliar creature that wanders too close.