Beta Werewolf

Shapechanger. The werewolf can use its action to polymorph into a wolf-humanoid hybrid or into a 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 werewolf has advantage on Wisdom (Perception) checks that rely on hearing or smell.

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

Hunt as a pack. Once per turn, the Beta Werewolf can deal an extra 10 (3d6) damage to a creature it hits with a weapon attack or claws if that creature is within 5 feet of an ally of the Beta Wolf that isn't incapacitated.

Multiattack. (Humanoid or Hybrid Form Only). The werewolf makes two attacks: one with its bite and one with its claws or spear. If an Alpha is within sight, the Beta Werewolf gains an additional claw attack. 

Bite (Wolf or Hybrid Form Only). Melee Weapon Attack: +7 to hit, reach 5 ft., one target. Hit: 13 (2d8 + 4) piercing damage. If the target is a humanoid, it must succeed on a DC 14 Constitution saving throw or be cursed with werewolf lycanthropy.

Claws. (Hybrid Form Only). Melee Weapon Attack: +7 to hit, reach 5 ft., one creature. Hit: 11 (2d6 + 4) slashing damage.

Spear (Humanoid Form Only). Melee or Ranged Weapon Attack: +7 to hit, reach 5 ft. or range 20/60 ft., one creature. Hit: 11 (2d6 + 4) piercing damage, or 13 (2d8 + 4) piercing damage if used with two hands to make a melee attack.