the front side of Mirrormade
the back of a classic MtG card
the front side of Estrid's Invocation
the back of a classic MtG card
the front side of Oblivion Ring
the back of a classic MtG card
the front side of Sage of Mysteries
the back of a classic MtG card

Color Identity: W, U

Initial Card State

  1.  Mirrormade and Estrid's Invocation in hand.
  2.  Oblivion Ring and Sage of Mysteries on the battlefield.

Mana Needed

  1. ({3} magic symbol)  ({U} magic symbol)  ({U} magic symbol)  ({U} magic symbol)   available.

Steps

  1. Cast Mirrormade by paying ({2} magic symbol)  ({U} magic symbol)  .
  2. Mirrormade enters the battlefield as a copy of Oblivion Ring, triggering Sage of Mysteries and itself.
  3. Resolve the Altar of Brood trigger, causing target player to mill two cards.
  4. Resolve the Mirrormade's trigger, exiling Oblivion Ring.
  5. Cast Estrid's Invocation by paying ({2} magic symbol)  ({U} magic symbol)  .
  6. Estrid's Invocation enters the battlefield as a copy of the Oblivion Ring copy, triggering Sage of Mysteries and itself.
  7. Resolve the Altar of Brood trigger, causing target player to mill two cards.
  8. Resolve the Estrid's Invocation's trigger, exiling Mirrormade.
  9. Mirrormade leaves the battlefield, triggering itself, returning Oblivion Ring from exile to the battlefield.
  10. Sage of Mysteries and Oblivion Ring trigger.
  11. Resolve the Altar of Brood trigger, causing target player to mill two cards.
  12. Resolve the Oblivion Ring trigger, exiling Estrid's Invocation.
  13. Estrid's Invocation leaves the battlefield, returning Mirrormade from exile to the battlefield.
  14. Repeat from step 2 until each opponent has an empty library, then end the loop by choosing to copy or exile any other permanent.

Results

  1. Infinite mill.
  2. Infinite self-mill.

Metadata

  1. In 36 decks according to EDHREC.
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