Keen Smell. The cat has advantage on Wisdom (Perception) checks that rely on smell.
Claws. Melee Weapon Attack: +0 to hit, reach 5 ft., one target. Hit:1 slashing damage.
Cloud of Dust. On its first turn in combat or when it is reduced to 0 hit points, the cat expels a cloud of dust that acts as dust of sneezing and choking