UB is another blue-dense tempo deck relying on Force of Will, Daze, and cantrips to protect Stormchaser's Talent and The Fantasticar value engines, so Pyroblast is again a cheap, efficient answer that outpaces their mana investment. Surgical Extraction can remove a key Thoughtseize or a copy of Stormchaser's Talent from their plan after it's revealed. Static Prison and Hexing Squelcher are less necessary since UB doesn't present a wide creature board to answer, so we favor cheap interaction that fights their tempo plan instead. Sequence Thoughtseize-style disruption from our own hand disruption to strip their protection before committing threats.