Bugbear

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

Spiked Club. _Melee Weapon Attack:_ +5 to hit, reach 5 ft., one target. _Hit:_ 12 (2d8+3) piercing damage. A surprised target takes an extra 4 (1d8) piercing damage and must succeed on a DC 13 CON save or be stunned until the end of its next turn.

Javelin. _Melee or Ranged Weapon Attack:_ +6 to hit, reach 5 ft. or range 30/120 ft., one target. _Hit:_ 11 (2d6+4) piercing damage in melee or 7 (1d6+4) piercing damage at range.