Wereboar

Shapechanger. The wereboar can use its action to polymorph into a boar-humanoid hybrid or into a boar, or back into its true form, which is humanoid. Its statistics, other than its AC, are the same in each form. Any equipment it is wearing or carrying isn’t transformed. It reverts to its true form if it dies.

Charge (Boar or Hybrid Form Only). If the wereboar moves at least 15 feet straight toward a target and then hits it with its tusks on the same turn, the target takes an extra 7 (2d6) slashing damage. If the target is a creature, it must succeed on a DC 13 Strength saving throw or be knocked prone.

Relentless (Recharges after a Short or Long Rest). If the wereboar takes 14 damage or less that would reduce it to 0 hit points, it is reduced to 1 hit point instead.

Actions

Multiattack (Humanoid or Hybrid Form Only). The wereboar makes two attacks, only one of which can be with its tusks.

Maul (Humanoid or Hybrid Form Only). Melee Weapon Attack: +5 to hit, reach 5 ft., one target. Hit: 10 (2d6 + 3) bludgeoning damage.

Tusks (Boar or Hybrid Form Only). Melee Weapon Attack: +5 to hit, reach 5 ft., one target. Hit: 10 (2d6 + 3) slashing damage. If the target is a humanoid, it must succeed on a DC 12 Constitution saving throw or be cursed with wereboar lycanthropy.

Actions

Multiattack. The wereboar makes two attacks, using Javelin or Tusk in any combination. It can replace one attack with a Gore attack.

Gore (Boar or Hybrid Form Only). Melee Attack Roll: +5, reach 5 ft. Hit: 12 (2d8 + 3) Piercing damage. If the target is a Humanoid, it is subjected to the following effect. Constitution Saving Throw: DC 12. Failure: The target is cursed. If the cursed target drops to 0 Hit Points, it instead becomes a Wereboar under the GM’s control and has 10 Hit Points. Success: The target is immune to this wereboar’s curse for 24 hours.

Javelin (Humanoid or Hybrid Form Only). Melee or Ranged Attack Roll: +5, reach 5 ft. or range 30/120 ft. Hit: 13 (3d6 + 3) Piercing damage.

Tusk (Boar or Hybrid Form Only). Melee Attack Roll: +5, reach 5 ft. Hit: 10 (2d6 + 3) Piercing damage. If the target is a Medium or smaller creature and the wereboar moved 20+ feet straight toward it immediately before the hit, the target takes an extra 7 (2d6) Piercing damage and has the Prone condition.

Bonus Actions

Shape-Shift. The wereboar shape-shifts into a Medium boar-humanoid hybrid or a Small boar, or it returns to its true humanoid form. Its game statistics, other than its size, are the same in each form. Any equipment it is wearing or carrying isn’t transformed.