Confidence:StrongSolidPlausibleTentativeSpeculative

• Chrome Dome

  2

  Artifact Creature — Robot NinjaC

  Copy engine: one card makes copies of a creature — once a turn, or once for each time you pay its cost — and each copy pays off: the creature's enter-the-battlefield effect fires again, or the hasty copy uses its tap ability. Real, repeatable value — every copy has its turn or its price, so it never goes infinite on its own.
• Urza, Prince of Kroog

  2WU

  Legendary Creature — Human ArtificerUW

  Copy engine: one card makes copies of a creature — once a turn, or once for each time you pay its cost — and each copy pays off: the creature's enter-the-battlefield effect fires again, or the hasty copy uses its tap ability. Real, repeatable value — every copy has its turn or its price, so it never goes infinite on its own.
• Saheeli, the Sun's Brilliance

  UR

  Legendary Creature — Human ArtificerRU

  Copy engine: one card makes copies of a creature — once a turn, or once for each time you pay its cost — and each copy pays off: the creature's enter-the-battlefield effect fires again, or the hasty copy uses its tap ability. Real, repeatable value — every copy has its turn or its price, so it never goes infinite on its own.
• Mishra, Eminent One

  2UBR

  Legendary Creature — Human ArtificerBRU

  Copy engine: one card makes copies of a creature — once a turn, or once for each time you pay its cost — and each copy pays off: the creature's enter-the-battlefield effect fires again, or the hasty copy uses its tap ability. Real, repeatable value — every copy has its turn or its price, so it never goes infinite on its own.
• Baron Helmut Zemo

  BBB

  Legendary Creature — Human Noble VillainB

  Baron Helmut Zemo creates token copies, feeding Hammer of Nazahn's ETB or copy payoff.
• Hazel of the Rootbloom

  2BG

  Legendary Creature — Squirrel DruidBG

  Hazel of the Rootbloom creates token copies, feeding Hammer of Nazahn's ETB or copy payoff.
• Elesh Norn, Mother of Machines

  4W

  Legendary Creature — Phyrexian PraetorW

  Elesh Norn, Mother of Machines makes Hammer of Nazahn's triggered ability trigger an additional time — each time it fires, you get it twice. Value, not a loop.
• Virtue of Knowledge // Vantress Visions

  4U1U

  Enchantment // Instant — AdventureU

  Virtue of Knowledge makes Hammer of Nazahn's triggered ability trigger an additional time — each time it fires, you get it twice. Value, not a loop.
• Cloud, Midgar Mercenary

  WW

  Legendary Creature — Human Soldier MercenaryW

  Cloud, Midgar Mercenary makes Hammer of Nazahn's triggered ability trigger an additional time — each time it fires, you get it twice. Value, not a loop.
• Starfield Vocalist

  3U

  Creature — Human BardU

  Starfield Vocalist makes Hammer of Nazahn's triggered ability trigger an additional time — each time it fires, you get it twice. Value, not a loop.
• Stangg, Echo Warrior

  2RG

  Legendary Creature — Human WarriorGR

  Stangg, Echo Warrior creates token copies, feeding Hammer of Nazahn's ETB or copy payoff.
• Court of Vantress

  2UU

  EnchantmentU

  Court of Vantress creates token copies, feeding Hammer of Nazahn's ETB or copy payoff.
• Yarok, the Desecrated

  2BGU

  Legendary Creature — Elemental HorrorBGU

  Yarok, the Desecrated makes Hammer of Nazahn's triggered ability trigger an additional time — each time it fires, you get it twice. Value, not a loop.
• Masterwork of Ingenuity

  1

  Artifact — EquipmentC

  Masterwork of Ingenuity is a clone — it can enter as a copy of another creature — so it re-uses Hammer of Nazahn's enter-the-battlefield effect.
• Gandalf the White

  3WW

  Legendary Creature — Avatar WizardW

  Gandalf the White makes Hammer of Nazahn's triggered ability trigger an additional time — each time it fires, you get it twice. Value, not a loop.
• Oltec Matterweaver

  2W

  Creature — Human ArtificerW

  Oltec Matterweaver creates token copies, feeding Hammer of Nazahn's ETB or copy payoff.
• City of Death

  2G

  Enchantment — SagaG

  City of Death creates token copies, feeding Hammer of Nazahn's ETB or copy payoff.
• Mechanized Production

  2UU

  Enchantment — AuraU

  Mechanized Production creates token copies, feeding Hammer of Nazahn's ETB or copy payoff.
• Extravagant Replication

  4UU

  EnchantmentU

  Extravagant Replication creates token copies, feeding Hammer of Nazahn's ETB or copy payoff.
• Panharmonicon

  4

  ArtifactC

  Panharmonicon makes Hammer of Nazahn's triggered ability trigger an additional time — each time it fires, you get it twice. Value, not a loop.
• Three Blind Mice

  2W

  Enchantment — SagaW

  Three Blind Mice creates token copies, feeding Hammer of Nazahn's ETB or copy payoff.
• Romana II

  3W

  Legendary Creature — Time Lord ScientistW

  Romana II creates token copies, feeding Hammer of Nazahn's ETB or copy payoff.
• Invasion of Alara // Awaken the Maelstrom

  WUBRG

  Battle — Siege // SorceryBGRUW

  Invasion of Alara creates token copies, feeding Hammer of Nazahn's ETB or copy payoff.
• Tamiyo, Compleated Sage

  2GG/U/PU

  Legendary Planeswalker — TamiyoGU

  Tamiyo, Compleated Sage creates token copies, feeding Hammer of Nazahn's ETB or copy payoff.
• Saheeli Rai

  1UR

  Legendary Planeswalker — SaheeliRU

  Saheeli Rai creates token copies, feeding Hammer of Nazahn's ETB or copy payoff.