Spellbinder (DST) from Darksteel, available at 401 Games Canada.

• Rarity: Rare
• Finish: Normal
• Artist: Ron Spencer
• Card Text:
  Imprint — When Spellbinder comes into play, you may remove an instant card in your hand from the game.
  Whenever equipped creature deals combat damage to a player, you may copy the imprinted instant card and play the copy without paying its mana cost.
  Equip 4