Strength of the Pack. If their are more than 3 other Zedolocks or alpha Zedolocks, within a 50 ft radius, the Zedolock has advantage on it's rolls.

Mask of the wild. The Zedolock can attempt to hide in lightly obscured environmental effects ex. Foliage, fog, etc.

Pounce. If the Zedolock moves at least 20 feet straight toward a creature and then hits it with a claw attack on the same turn, that target must succeed on a DC 12 Strength saving throw or be knocked prone. If the target is prone, the Zedolock can make two Claws attack against it as a bonus action.

Acid Spray. The Zedolock can spray acid in a 15 ft cone, any creature within the cone must roll a con save, on a failed save the target creature takes 2d6 acid dmg or half as much on a success.

Venomous Fangs. Melee Weapon Attack: +6 to hit, reach 5 ft., one target. Hit: 6 (1d4 + 1) Piercing damage + (2d4 poison dmg) Con save (14). 

Claws. Melee Weapon Attack: +6 to hit, reach 5 ft., one target. Hit: 6 (1d4 + 1) Slashing damage.

Tail Claw. Melee Weapon Attack: +6 to hit, reach 10 ft., one target. Hit: 6 (1d6 + 1) Slashing damage.