Hour of Revelation - Foil - Prerelease Promo Tweet Out of stock. $7.99 Wishlist Details Color: White Card Text: Hour of Revelation costs 3 less to cast if there are ten or more nonland permanents on the battlefield. Destroy all nonland permanents. Rarity: P Card Type: Sorcery Name: Hour of Revelation Finish: Foil Card Number: 015/199 Set Name: Hour of Devastation