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 Arcane Adaptation
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.  All permanents on the battlefield.

Notable Prerequisites

  1. Medomai in hand.Preeminent Captain does not have summoning sickness.
  2. "Sphinx" chosen with Arcane Adaptation.
  3. Opponents can not block and kill Preeminent Captain and Medomai.

Mana Needed

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

Steps

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

Results

  1. Infinite turns.

Metadata

  1. This combo produces a lock.
  2. In 3 decks according to EDHREC.

Bracket Tag

This combo has been estimated to be Ruthless (Bracket 4+).



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