Azorius Tempo carries very few noncreature spells, so one Duress is trimmed; your existing removal suite already handles their small flying and ground threats. Day of Black Sun is inconsistent here since their curve is spread out and not densely packed into one mana value band, so it comes out for more impactful cards. Decorum Dissertation helps you grind through their incremental card advantage plan (Quantum Riddler, Daydream) in longer games. Outrageous Robbery generates a big card and mana advantage swing against a deck with a lower overall threat density, letting you take over late games.