Consign to Memory stops Mishra's Bauble triggers and any colorless spells cheaply while scaling via Replicate against their low curve of cantrips. Mystical Dispute is excellent, cheaply countering their blue-ish instants/sorceries like Expressive Iteration. Consider is cut since we need to prioritize interaction over card selection against a deck this fast, and Force of Negation whiffs often since most of their key spells resolve on their own turn before we can act meaningfully with it being so proactive. Keep Counterspell and Fatal Push as premium answers to Dragon's Rage Channeler and Monastery Swiftspear.