White Orchid Phantom is a rare Creature — Spirit Knight card from Modern Horizons 3 (MH3), collector number 324. Current market price: $2.64 (foil $6.98), TCGplayer market prices via Scryfall.
Flying, first strike When this creature enters, destroy up to one target nonbasic land. Its controller may search their library for a basic land card, put it onto the battlefield tapped, then shuffle.