Against Sneak and Show, Consign to Memory is cheap interaction at {U} (Replicate costs an additional {1} per extra copy) that can counter a triggered ability, such as Atraxa's enter trigger or Emrakul's annihilator trigger, or a colorless spell like Lotus Petal. Force of Negation gives free countermagic against their Show and Tell or Sneak Attack, since you can exile a blue card from your hand rather than pay its mana cost on their turn, even when you are tapped out. Unholy Heat can't kill their giant finishers, and Boomerang Basics is a sorcery-speed answer that is too slow against a combo that cheats in Emrakul, Atraxa, or Griselbrand. Keep all four Force of Will and Daze, since this matchup is a race to disrupt their combo before it resolves.