Sword of Fire and Ice is a special Artifact — Equipment card from Kaladesh Inventions (MPS), collector number 29. Current market price: — (foil $178.74), TCGplayer market prices via Scryfall.
Equipped creature gets +2/+2 and has protection from red and from blue. Whenever equipped creature deals combat damage to a player, this Equipment deals 2 damage to any target and you draw a card. Equip {2}