Domain Zoo is an aggressive, fetchland-heavy deck with Ragavan, Territorial Kavu, and Scion of Draco, and Consign to Memory efficiently counters their colorless Scion of Draco and any triggered abilities like Ragavan's or Territorial Kavu's attack trigger. Harbinger of the Seas is strong against their domain-based manabase, turning their fetches and duals into Islands and shutting off the extra land types that power Territorial Kavu's stats and Scion of Draco's cost reduction. Birthing Ritual is too slow to keep pace with their low curve and haste-adjacent aggression, and one Sink into Stupor is swapped out since Consign to Memory offers more efficient, proactive disruption against their spell suite.