Regal Caracal is a rare Creature — Cat card from Amonkhet (AKH), collector number 24. Current market price: $0.67 (foil $3.21), TCGplayer market prices via Scryfall.
Other Cats you control get +1/+1 and have lifelink. (Damage dealt by those creatures also causes you to gain that much life.) When this creature enters, create two 1/1 white Cat creature tokens with lifelink.