Circular Logic (UMA) from Ultimate Masters, available at 401 Games Canada.

• Rarity: Uncommon
• Finish: Normal
• Artist: Anthony S. Waters
• Card Text:
  Counter target spell unless its controller pays 1 for each card in your graveyard.
  Madness U (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)