Yawgmoth's Vile Offering is a rare Legendary Sorcery card from March of the Machine Commander (MOC), collector number 271. Current market price: $0.46, TCGplayer market prices via Scryfall.
(You may cast a legendary sorcery only if you control a legendary creature or planeswalker.) Put up to one target creature or planeswalker card from a graveyard onto the battlefield under your control. Destroy up to one target creature or planeswalker. Exile Yawgmoth's Vile Offering.