Wendol Chief

Beasts of the Mist. The Wendol always seem to attack while there is mist, as an action the creature can create a thick fog around themselves out to 60ft.  The Wendol can see through this mist but others cannot giving attacks made against the Wendol disadvantage and gives the Wendol half cover from ranged attacks.

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

Multiattack. The Wendol makes three claw attacks as an action.  If two of these attacks are successful on the same target the target is considered Grappled and the Wendol Chief can make a Bite attack as a bonus action.

Claws. Melee Weapon Attack: +7 to hit, reach 5 ft., 1 target. Hit: 18 (2d8 + 10) slashing damage. 

Antler Charge. Melee Weapon Attack: +7 to hit, 1 target. At the beginning of the Wendol's turn the creature can choose to use both their action and movement to go down on all fours and charge a target. Hit: 20 (2d10 + 10) slashing damage + (1d8) force damage per every 5ft of movement used to reach the target. On a successful hit the target must make a DC 18 strength saving throw of be knocked prone.

Bite. Melee Weapon Attack: +7 to hit, reach Grappled Enemy, 1 target. Hit: 30 (4d8 + 10) piercing damage.  On a successful bite the target must make a consitution save with two DCs.  The first is DC 16, on a failure the target takes 4d8 poison damage and is considered poisoned and on a success the target is not considered poisoned for 4d4 days.  Wendol poison takes the form of thick black liquid dripping out of the creature's mouth.  The target who is poisoned by a Wendol must make a DC 16 consitution saving throw or suffer additonal effects.  The base poisoned condition applies regardless and can be cured by a Lesser Restoration spell. The additional effects are a reduction of the hit point maximum of the target by 5d10 lasting the same number of days and must be cured by a Greater Restoration spell.  Should this effect reduce the hit point maximum of a creature to zero or below the target dies.

As a bonus action the Wendol Chief can make a Bite attack on a Grappled enemy.

Deranged Howl. After taking damage the Wendol may use its reaction to let forth a frightening and deranged howl.  Enemy creatures within 60ft must make a DC 14 wisdom saving throw of be frightened of the Wendol for three turns.  Additionally, any other Wendols within six miles will come to the aid of the howling Wendol.

The Wendol Chief can take 1 legendary actions, choosing from the options below. Only one legendary action option can be used at a time and only at the end of another creature's turn. The Wendol Chief regains spent legendary actions at the start of its turn.

Multiattack. The Wendol makes three claw attacks as a legendary action.  If two of these attacks are successful on the same target the target is considered Grappled.