Bugbear

If the bugbear Surprises a creature and hits it with an attack during the first round of combat, the target takes an extra 7 (2d6) from the attack.

A melee weapon deals one extra die of its damage when the bugbear hits with it (included in the attack).

Melee Weapon Attack: +4 to hit, reach 5 ft.. Hit: 11 (2d8 + 2) piercing damage.

Melee or Ranged Weapon Attack: +4 to hit, reach 5 ft. or range 30/120 ft.. Hit: 9 (2d6 + 2) piercing damage in melee or 5 (1d6 + 2) piercing at range.