Bugbear Gladiator

Brave. Bugbear has advantage on saving throws against being frightened.

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

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 [roll]2d6[/roll] damage from the attack.

Maul. Melee Weapon Attack; +5 to hit, reach 5ft. one target. Hit: 3d6+3 bludgeoning damage or piercing damage, bugbear's choice.

Javelin. Melee or Ranged Weapon Attack; +5 to hit, reach 5 ft, or range 30/120 ft, one target. Hit 2d6+3 piercing damage in melee or 1d6+2  piercing damage at range.

Parry. The bugbear adds 3 to its AC against one melee attack that would hit it. To do so, the bugbear must see the attacker and be wielding a melee weapon.