the front side of Metalworker
the back of a classic MtG card
the front side of Pemmin's Aura
the back of a classic MtG card
the front side of Gemstone Array
the back of a classic MtG card

Color Identity: U

Initial Card State

  1.  All permanents on the battlefield.

Notable Prerequisites

  1. Pemmin's Aura attached to Metalworker.
  2. Metalworker does not have summoning sickness.
  3. You have at least two artifact cards in hand.

Steps

  1. Activate Metalworker by tapping it, causing you to reveal at least two artifact cards from your hand and add at least ({C} magic symbol)  ({C} magic symbol)  ({C} magic symbol)  ({C} magic symbol)  .
  2. Activate Gemstone Array's first ability by paying ({2} magic symbol)  , putting a charge counter on it.
  3. Activate Gemstone Array's second ability by removing a charge counter from it, adding ({U} magic symbol)  .
  4. Activate Pemmin's Aura's first ability by paying ({U} magic symbol)  , untapping Metalworker.
  5. Repeat.

Results

  1. Infinite charge counters on a permanent.
  2. Infinite colored mana.
  3. Infinite colorless mana.

Metadata

  1. In 12 decks according to EDHREC.
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