Scroll of Fate is a rare Artifact card from Duskmourn: House of Horror Commander (DSC), collector number 251. Current market price: $0.30, TCGplayer market prices via Scryfall.
{T}: Manifest a card from your hand. (Put that card onto the battlefield face down as a 2/2 creature. Turn it face up any time for its mana cost if it's a creature card.)