Trinket Mage (DDU) from Duel Decks: Elves vs. Inventors, available at 401 Games Canada.

• Rarity: Common
• Finish: Normal
• Artist: Scott Chou
• Card Text:
  When Trinket Mage enters the battlefield, you may search your library for an artifact card with converted mana cost 1 or less, reveal it, put it into your hand, then shuffle your library.