the front side of Urza, Prince of Kroog
the back of a classic MtG card
the front side of Metalworker
the back of a classic MtG card
the front side of Retreat to Coralhelm
the back of a classic MtG card
the front side of Treasure Vault
the back of a classic MtG card

Color Identity: W, U

Initial Card State

  1.  All permanents on the battlefield.

Notable Prerequisites

  1. You have at least three artifact cards in hand.
  2. Metalworker does not have summoning sickness.

Steps

  1. Activate Metalworker by tapping it and revealing at least three artifact cards from your hand, adding at least six one colorless mana.
  2. Activate Urza by paying six generic mana, creating a token copy of Treasure Vault that is a 1/1 Soldier.
  3. When the Treasure Vault token enters the battlefield, Retreat to Coralhelm triggers, untapping Metalworker.
  4. Repeat.
  5. If you have four or more artifact cards in hand, this combo nets infinite colorless mana, and you may target any artifact you control to get infinite copies of them.

Results

  1. Infinite colorless mana.
  2. Infinite copies of artifacts you control.
  3. Infinite creature tokens.
  4. Infinite creature ETB.
  5. Infinite landfall triggers.
  6. Infinite creature copies of artifacts you control.

Metadata

Bracket tag
ExhibitionBracket 1+

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1
deck on EDHREC
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Variants
1
the only variant of this combo
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