Blizzard Strix is a uncommon Snow Creature — Bird card from Modern Horizons (MH1), collector number 42. Current market price: $0.17 (foil $0.47), TCGplayer market prices via Scryfall.
Flash Flying When this creature enters, if you control another snow permanent, exile target permanent other than this creature. Return that card to the battlefield under its owner's control at the beginning of the next end step.