Keen Smell. The abyssal blood cat has an advantage on Wisdom (Perception) checks that rely on smell.

Pounce. If the abyssal blood cat moves at least 20 feet straight toward a creature and then hits it with a claw attack on the same turn, that target must succeed on a DC 14 Strength saving throw or be knocked prone. If the target is prone, the abyssal blood cat can make one bite attack against it as a bonus action.

Running Leap. With a 10-foot running start, the abyssal blood cat can long jump up to 25 feet.

Bite. Melee Weapon Attack: +5 to hit, reach 5 ft., one target. Hit: 7 (1d8 + 3) piercing damage. On a hit, the target must also make a DC 14 Constitution saving throw or become paralyzed.

Claw. Melee Weapon Attack: +5 to hit, reach 5 ft., one target. Hit: 6 (1d6 + 3) slashing damage.