Karlov of the Ghost Council is a mythic Legendary Creature — Spirit Advisor card from Judge Gift Cards 2021 (PJ21), collector number 7. Current market price: — (foil $19.48), TCGplayer market prices via Scryfall.
Whenever you gain life, put two +1/+1 counters on Karlov. {W}{B}, Remove six +1/+1 counters from Karlov: Exile target creature.