Keen Smell. The bear has advantage on Wisdom (Perception) checks that rely on smell. Rear up. The bear may use half of its movement speed to stand upright until the end of its turn. While standing the bears movement speed is 0 and the bear has advantage
Bite. Melee Weapon Attack: +5 to hit, reach 5 ft., one target. Hit: (2d6 + 4) piercing damage. Claws. Melee Weapon Attack: +5 to hit, reach 5 ft., one target. Hit: (1d8 + 4) slashing damage.