Nanogene Conversion (Extended Art) [Doctor Who] Global Series Jiang Yanggu & Mu Yanling As Realmwalker enters the battlefield

As Realmwalker enters the battlefield

Set: The Brothers' War Commander Type: Creature — Dwarf Artificer Rarity: Rare Cost: {2}{W} Whenever you cast an artifact spell

Set: The Brothers' War Retro Artifacts Type: Artifact Creature — Golem Rarity: Rare Cost: {5} When Precursor Golem enters the battlefield

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Nanogene Conversion (Extended Art) [Doctor Who] Global Series Jiang Yanggu & Mu Yanling As Realmwalker enters the battlefieldSet: Doctor Who Type: Sorcery Rarity: Rare Cost: {3}{U} Choose target creature you control. Each other creature becomes a copy of that creature until end of turn, except it isn't legendary. Are you my mummy?