Ghostrick Siren - BACH-EN014 - Common - 1st Edition from Battle of Chaos 1st Edition, available at 401 Games Canada.

• Rarity: Common
• Card Text:
  Cannot be Normal Summoned, unless you control a "Ghostrick" monster. Once per turn, during your Main Phase: You can change this card to face-down Defense Position. If this card is Normal Summoned or flipped face-up: Send the top 2 cards of your Deck to the GY, then if either card was a "Ghostrick" card, you can apply 1 of these effects.
  • Add 1 "Ghostrick" Spell/Trap from your Deck to your hand.
  • Change 1 Effect Monster your opponent controls to face-down Defense Position.