Gorgon

If the gorgon moves at least 20 feet straight toward a creature and then hits it with a gore attack on the same turn, that target must succeed on a DC 16 Strength saving throw or be knocked Prone. If the target is Prone, the gorgon can make one attack with its hooves against it as a bonus action.

Melee Weapon Attack +8 to hit, reach 5 ft., one target. 18 (2d12 + 5) Piercing damage.

Melee Weapon Attack +8 to hit, reach 5 ft., one target. 16 (2d10 + 5) Bludgeoning damage.

The gorgon exhales petrifying gas in a 30-foot cone. Each creature in that area must succeed on a DC 13 Constitution saving throw. On a failed save, a target begins to turn to stone and is Restrained. The Restrained target must repeat the saving throw at the end of its next turn. On a success, the effect ends on the target. On a failure, the target is Petrified until freed by the Greater Restoration spell or other magic.