Color Identity: U, R

Prerequisites

  1.  All permanents on the battlefield.
  2. You have a way to draw a card.

Steps

  1. Draw a card.
  2. The Locust God
    The Locust God
    triggers, creating a 1/1 Insect creature token with flying and haste.
  3. The Insect enters the battlefield, triggering
    Symmetry Matrix
    Symmetry Matrix
    and
    Mana Echoes
    Mana Echoes
    .
  4. Resolve the
    Mana Echoes
    Mana Echoes
    trigger, adding ({C} magic symbol)   for each Insect you control.
  5. Resolve the
    Symmetry Matrix
    Symmetry Matrix
    trigger, causing you to pay ({1} magic symbol)   to draw a card.
  6. Repeat from step 2.

Results

  1. Infinite card draw.
  2. Infinite draw triggers.
  3. Near-infinite colorless mana.
  4. Near-infinite creature tokens with haste.
  5. Near-infinite ETB.

Metadata

  1. In 48 decks according to EDHREC.
footer