Alpha Werewolf

Shapechanger. The alpha can use its action to polymorph into a wolf-humanoid hybrid or into a Dire Wolf, 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.

Keen Hearing and Smell. The alpha has advantage on Wisdom (Perception) checks that rely on hearing or smell.

Pack Tactics. The alpha has advantage on an attack roll against a creature if at least one of the wolf's allies is within 5 feet of the creature and the ally isn't incapacitated.

Pack Leader. The Alpha's allies have advantage on melee attack rolls against any hostile creature within 5 feet of the alpha and the alpha isn't incapacitated.

Alpha's Presence (Hybrid Form Only). Any lycanthrope that starts its turn within 30 feet of the alpha's Hybrid form must succeed on a DC17 Wisdom saving throw or be forced to use their reaction to transform into their own Hybrid form.

Legendary Resistance (3/Day). If the alpha fails a saving throw, it can choose to succeed instead.

Multiattack. (Humanoid or Hybrid Form Only). The alpha makes three attacks: one with its bite and two with its claws (hybrid form).

Bite (Dire Wolf or Hybrid Form Only). Melee Weapon Attack: +9 to hit, reach 5 ft., one target. Hit: 14 (2d8 + 5) piercing damage. If the target is a humanoid, it must succeed on a DC 17 Constitution saving throw or be cursed with werewolf lycanthropy.

Claws. (Hybrid Form Only). Melee Weapon Attack: +4 to hit, reach 5 ft., one creature. Hit: 14 (2d8 + 5) slashing damage.

The alpha can take 3 legendary actions, choosing from the options below. Only one legendary action can be used at a time and only at the end of another creature's turn. The alpha regains spent legendary actions at the start of its turn.

Leap. The alpha moves up to its speed without provoking opportunity attacks.

Bark Orders. The alpha chooses a friendly creature that can see or hear it. That creature can use its reaction to make one weapon attack against another creature.

Frenzy (Costs 2 Actions). The alpha can make one claw attack against each creature within 5 feet of it.