War Chocobo

Raging Beak. If the chocobo moves at least 20 feet straight toward a creature and then hits it with a beak attack on the same turn, that target must succeed on a DC 14 Dexterity saving throw or be thrown 5 feet in a random direction if it can move and its speed is at least 5 feet. Roll a d4 for the direction: 1., north; 2, south; 3, east; or 4, west. This movement doesn’t provoke opportunity attacks, and if the direction rolled is blocked, the target doesn't move. A creature of the size category large or larger is not affected in this way.

Beak. Melee Weapon Attack: +6 to hit, reach 5 ft., one target. Hit: 11 (2d6 + 4) piercing damage.