Esper GenericBlink leans on Solitude, Flickerwisp, Phelia, and Orcish Bowmasters for value, and nearly all of their creatures fall to Stern Scolding's power/toughness restriction (Solitude is 3/2, Flickerwisp is 3/1, Phelia and Emperor of Bones are 2/2, Bowmasters is 1/1; only Overlord of the Balemurk at 5/5 and Quantum Riddler at 4/6 dodge it), so we keep it in. Consign to Memory is strong against their triggered abilities, including stopping an evoked Solitude's enter-the-battlefield exile trigger as well as Flickerwisp, Bowmasters, and Witch Enchanter triggers. Into the Flood Maw only sends their creatures back to hand where they can be replayed for another enter-the-battlefield trigger, so we trim it. Spell Snare only counters spells with mana value 2, so Fatal Push, Thoughtseize, and Ephemerate (mana value 1) and Flickerwisp (mana value 3) are out of range; with only Phelia, Bowmasters, and Emperor of Bones as reliable targets, we trim it while keeping our combo plan intact. Mystical Dispute stays in the sideboard: it gets the discount against blue spells like Teferi, but it only taxes {3} rather than countering outright.