Color Identity: W, U

Prerequisites

  1.  
    Mystic Speculation
    Mystic Speculation
    in hand.
  2.  All permanents on the battlefield.
  3. You have gained at least 2 life this turn.
  4. Will, Scion of Peace
    Will
    does not have summoning sickness.
  5. ({U} magic symbol)   available.

Steps

  1. Activate
    Will, Scion of Peace
    Will
    by tapping it, reducing the cost of all white and/or blue spells you cast this turn by at least ({2} magic symbol)  .
  2. Cast
    Mystic Speculation
    Mystic Speculation
    with buyback by paying ({U} magic symbol)   due to
    Will, Scion of Peace
    Will
    's ability.
  3. Deekah, Fractal Theorist
    Deekah
    triggers, creating a 0/0 Fractal creature token, and then putting a +1/+1 counter on the Fractal.
  4. Resolve
    Mystic Speculation
    Mystic Speculation
    , causing you to scry 3 and return it to your hand.
  5. Activate
    Phyrexian Altar
    Phyrexian Altar
    by sacrificing the Fractal, adding ({U} magic symbol)  .
  6. Repeat from step 2.

Results

  1. Infinite death triggers.
  2. Infinite ETB.
  3. Infinite LTB.
  4. Infinite magecraft triggers.
  5. Infinite sacrifice triggers.
  6. Infinite scry 3.
  7. Infinite storm count.

Metadata

  1. In 6 decks according to EDHREC.
footer