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Isochron Scepter + Elder Druid + To Arms!

W manaG mana
Isochron Scepter
Isochron Scepter
Elder Druid
Elder Druid
To Arms!
To Arms!
Infinite card drawInfinite draw triggersNear-infinite storm countNear-infinite magecraft triggersNear-infinite untap of creatures you controlNear-infinite mana creatures you control can produce

How it works

  1. Activate any number of creatures you control by tapping them, adding at least 5G mana.
  2. Activate Isochron Scepter by paying 2 and tapping it, casting a copy of To Arms! without paying its mana cost.
  3. Resolve To Arms!, untapping all creatures you control.
  4. Activate Elder Druid by paying 3G mana and tapping it, untapping Isochron Scepter.
  5. Repeat.

By imprinting *To Arms!* onto **Isochron Scepter**, you unlock a magnificent engine of perpetual motion. While the Scepter provides the free copy, it's **Elder Druid** that makes the loop sustainable by repeatedly untapping the artifact whenever it gets tapped to activate. Meanwhile, the resolving copy of **To Arms!** untaps your druid and any mana-producing creatures you control—providing the mana fuel needed to pay **Elder Druid**'s activation cost and the Scepter's activation fee while churning through your entire deck one card at a time.

Legal in:CommanderLegacyOathbreakerPredhVintage
4 decks$9.83