Six - Retro Frame (MH3) from Modern Horizons 3, available at 401 Games Canada.

• Rarity: Rare
• Finish: Normal
• Artist: Andrew Mar
• Card Text:
  Reach
  Whenever Six attacks, mill three cards. You may put a land card from among them into your hand.
  As long as it's your turn, nonland permanent cards in your graveyard have retrace.