Krovod Haunch is a uncommon Artifact — Food Equipment card from Murders at Karlov Manor (MKM), collector number 21. Current market price: $0.26 (foil $0.25), TCGplayer market prices via Scryfall.
Equipped creature gets +2/+0. {2}, {T}, Sacrifice this Equipment: You gain 3 life. When this Equipment is put into a graveyard from the battlefield, you may pay {1}{W}. If you do, create two 1/1 white Dog creature tokens. Equip {2}