A spectral creature from Magic: The Gathering's Guildpact set, Ghost Warden [Foil] appears as an Unknown rarity printing and currently carries a market value of about $0.08. Collectors will note the foil finish can attract interest among foil hunters despite the card's low price point. Its modest value reflects limited play demand and common availability in secondary markets. Buyers seeking set-complete Guildpact foils often treat it as a low-cost filler rather than a centerpiece.