Izzet Prowess relies on cheap noncreature spells and artifacts like Mishra's Bauble, so Consign to Memory can counter the Bauble itself as a colorless spell. Wrath of the Skies sweeps away their army of small creatures like Dragon's Rage Channeler, Monastery Swiftspear, and Slickshot Show-Off before they get out of hand, buying crucial time against their aggressive clock. Faithful Mending and Persist come out because they are too slow against a deck this fast; prioritize interaction and sweepers that reset the board. Keep Solitude and Prismatic Ending in as your primary answers to their early threats alongside the new sweepers.