Banishing Stroke is a uncommon Instant card from Modern Masters 2017 (MM3), collector number 2. Current market price: $0.27 (foil $0.20), TCGplayer market prices via Scryfall.
Put target artifact, creature, or enchantment on the bottom of its owner's library. Miracle {W} (You may cast this card for its miracle cost when you draw it if it's the first card you drew this turn.)