the front side of Archaeomancer
the back of a classic MtG card
the front side of Crystal Shard
the back of a classic MtG card
the front side of Capture of Jingzhou
the back of a classic MtG card

Color Identity: U

Initial Card State

  1.  Crystal Shard on the battlefield.
  2.  Archaeomancer and Capture of Jingzhou in hand.

Mana Needed

  1. ({5} magic symbol)  ({U} magic symbol)  ({U} magic symbol)  ({U} magic symbol)  ({U} magic symbol)  ({U} magic symbol)   each turn available.

Steps

  1. Cast Capture of Jingzhou by paying ({3} magic symbol)  ({U} magic symbol)  ({U} magic symbol)  , taking an extra turn after this one.
  2. Cast Archaeomancer by paying ({2} magic symbol)  ({U} magic symbol)  ({U} magic symbol)  .
  3. Archaeomancer enters the battlefield, returning Capture of Jingzhou to your hand.
  4. Activate Crystal Shard by paying ({U} magic symbol)   and tapping it, returning Archaeomancer to your hand.
  5. Move to your next turn.
  6. Repeat.

Results

  1. Infinite turns.

Metadata

  1. This combo produces a lock.
  2. In 74 decks according to EDHREC.
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