Blood Speaker (CHK) from Champions of Kamigawa, available at 401 Games Canada.

• Rarity: Uncommon
• Finish: Normal
• Artist: Adam Rex
• Card Text:
  At the beginning of your upkeep, you may sacrifice Blood Speaker. If you do, search your library for a Demon card, reveal that card, and put it into your hand. Then shuffle your library.
  Whenever a Demon comes into play under your control, return Blood Speaker from your graveyard to your hand.