This is the mirror-adjacent matchup where cheap, efficient interaction matters more than raw card quality. Consign to Memory is excellent since it counters colorless spells like Mishra's Bauble and any triggered ability shenanigans, and its replicate scales well against their low curve. Stern Scolding cleanly answers Monastery Swiftspear, Dragon's Rage Channeler, and Slickshot Show-Off before they get going. Spell Snare is a marginal include here since their curve is mostly 1-2 mana with few true 2-drops worth countering, and Force of Negation is better held for their counterspells rather than tempo plays, so we trim a couple copies for cheaper proactive answers.