WUR is a Jeskai Revelation control deck similar to Jeskai Control, relying on Tablet of Discovery and Accumulate Wisdom for card selection, Avengers Disassembled and Combustion Technique for removal, and Jeskai Revelation as the primary swing card, so Spider-Sense lets us counter their key instants, sorceries, and triggered abilities to protect our own plan. Omni-Changeling adds a resilient late threat that's hard for their removal suite to answer cleanly. Lost in the Maze is weak against a deck that doesn't flood the board, and Prismari Charm's small damage modes underperform here, so both are cut. Hold up Spider-Sense when possible to stop Jeskai Revelation from bouncing a permanent and refueling their hand.