Bugbear Hunter

Padded Feet. The bugbear hunter has advantage on Dexterity (Stealth) checks to move silently

Surprise Attack. If the bugbear surprises a creature and hits it with an attack during the first round of combat, the target takes an extra 3 (1d6) damage from the attack.

Multiattack. The bugbear hunter makes two attacks. 

Roped Harpoon. Melee or Ranged Weapon Attack: +6 to hit, reach 5 ft. or range 20/60 ft., one target. Hit: 7 (1d6 + 4) piercing damage. If thrown, the target becomes grappled. As an action the target can attempt to remove the harpoon with a DC 13 Strength (Athletics) check, taking 1d6 damage per attempt. Alternatively, the target can grasp the harpoon rope and make an opposing Strength (Athletics) check with disadvantage against the bugbear hunter to pull the rope from its hands.

Shortsword. Melee Weapon Attack: +6 to hit, reach 5 ft., one target. Hit: 7 (1d6 + 4) piercing damage.