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Reflections of LittjarautilityBudget$1.16This is the closest general token-copy enchantment, creating a copy of each nontoken creature of the chosen type as it enters. It serves the same tribal duplication role, though it works for any creature type rather than just Zombies.Lithoform Engineutility$8.93Provides repeatable copying of permanents and spells, letting you double key creature ETBs and tribal payoffs. It is slower and more expensive, but it fills a similar value-copy role in blue-based decks.Mirage MirrorutilityBudget$2.22A flexible copy effect that can become a copy of your best creature or token at instant speed. It is not tribal-specific, but it can mimic the board-doubling aspect in a versatile way.Jaxis, the TroublemakerutilityBudget$1.37Creates token copies of creatures you control, which can effectively duplicate important Zombies or ETB creatures for a turn. It is temporary and red, but offers similar copy-based value.Spark Doubleutility$14.86Copies your best creature while entering with extra resilience, helping double up on key legends or ETB creatures. It is a single-copy effect rather than a tribal engine, but it overlaps on value multiplication.Sakashima of a Thousand Facesutility$15.66Lets you copy your best creature while bypassing the legend rule, enabling duplicate legends and strong tribal board states. It is a premium clone piece that can serve as a more flexible upgrade path.Panharmoniconutility$5.81Doubles enters-the-battlefield triggers, which is a strong analogue when your Zombies have impactful ETBs. It does not copy the creature itself, but it amplifies the same kind of board value Necroduality supports.Kindred Discoverycard_draw$17.67A strong tribal engine that rewards Zombie deployment by drawing cards whenever your Zombies enter or attack. It does not create copies, but it is one of the best blue tribal payoffs for the same deck style.
