Azorius GenericBlink is entirely dependent on ETB triggers — Phelia blinking creatures, Guide of Souls generating tokens, and Solitude removing your threats all get completely nullified by Torpor Orb, making it the highest-impact card in this matchup. Chalice of the Void on 1 is equally devastating, countering Ephemerate, Ocelot Pride, and Guide of Souls before they establish their engine; the opponent's entire value gameplan runs through cheap spells. Trinisphere further taxes their sequencing and turns Ephemerate into a 3-mana spell, severely limiting the rebuy loops that make this deck dangerous. Your game plan post-board is to assemble Tron quickly, resolve Thought-Knot Seer to strip their key pieces, and stick a lock artifact via Karn or an early draw — their removal suite (Solitude, March of Otherworldly Light) can interact with your threats but the ETB lock shuts off the most problematic piece entirely.