High Noon disrupts their efficient multi-spell turns built around Ocelot Pride, Guide of Souls, and Ajani, Nacatl Pariah, slowing their engine to one spell per turn. Containment Priest also stops Quantum Riddler from having relevant flicker shenanigans via Ephemerate and serves as a solid flash blocker against their aggressive curve. Stubborn Denial struggles since most of their threats are creatures or planeswalkers that dodge it, and Fatal Push often can't profitably answer their wide board of 1/1 Cat and Warrior tokens. Thoughtseize and our proactive clock remain central to beating their aggressive game plan before Goblin Bombardment and Voice of Victory tokens overwhelm us.