Storm Elemental is a uncommon Creature — Elemental card from Coldsnap Theme Decks (CST), collector number 37. Current market price: $0.15, TCGplayer market prices via Scryfall.
Flying {U}, Exile the top card of your library: Tap target creature with flying. {U}, Exile the top card of your library: If the exiled card is a snow land, this creature gets +1/+1 until end of turn.