the front side of Medomai the Ageless
the back of a classic MtG card
the front side of Preeminent Captain
the back of a classic MtG card
the front side of Artificial Evolution
the back of a classic MtG card
the front side of Crystal Shard
the back of a classic MtG card

Color Identity: W, U

Initial Card State

  1.  Artificial Evolution in hand.
  2.  All permanents on the battlefield.

Notable Prerequisites

  1. Medomai and Preeminent Captain does not have summoning sickness.
  2. Opponents can not block and kill Preeminent Captain and Medomai.

Mana Needed

  1. ({U} magic symbol)  ({U} magic symbol)   available.

Steps

  1. Cast Artificial Evolution by paying ({U} magic symbol)  , changing all instances of "Soldier" on Preeminent Captain to "Sphinx".
  2. Declare Preeminent Captain as an attacker.
  3. Preeminent Captain triggers, putting Medomai from your hand onto the battlefield tapped and attacking.
  4. Deal combat damage with Medomai, causing you to take an extra turn after this one.
  5. Activate Crystal Shard by paying ({U} magic symbol)   and tapping it, returning Medomai to your hand.
  6. Pass the turn.
  7. Repeat from step 2.

Results

  1. Infinite turns.

Metadata

  1. In 3 decks according to EDHREC.
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