Given the recent dominance of Caw-Blade decks in Standard, many people have been calling for the banning of the more powerful cards in the deck, most notably Stoneforge Mystic and Jace. Certainly, when the top 8's of GP's contain 32 copies of a card, talking about banning that card is not unreasonable, and even though UW Caw-Blade has been the deck to beat since PT Paris people have still been struggling to find ways to beat it.