Cloven Hooves. Gorgotaurs have hoofed feet, which give them disadvantage on stealth checks.

Charge. If the gorgotaur moves at least 10 feet straight toward a target and then hits it with a gore attack on the same turn, the target takes an extra 17 (2d10+5) piercing damage. If the target is a creature, it must succeed on a DC 14 Strength saving throw or be pushed up to 10 feet away and knocked prone.

Labyrinthine Recall. The gorgotaur can perfectly recall any path it has traveled.

Reckless. At the start of its turn, the gorgotaur can gain advantage on all melee weapon attack rolls it makes during that turn, but attack rolls against it have advantage until the start of its next turn.

Multiattack. The gorgotaur makes two melee attacks: one with its gore and one with its greataxe. Or it makes two melee attacks with its greataxe.

Gore. Melee Weapon Attack: +8 to hit, reach 5 ft., one target. Hit: 17 (2d10 + 5) piercing damage.

Adamantine Greataxe. Melee Weapon Attack: +8 to hit, reach 5 ft., one target. Hit: 18 (2d12 + 5) slashing damage.

Petrifying Breath (Recharge 5–6). The gorgotaur exhales petrifying gas in a 30-foot cone. Each creature in that area must succeed on a DC 14 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.