the front side of Elemental Mastery
the back of a classic MtG card
the front side of Chained Brute
the back of a classic MtG card
the front side of Mana Echoes
the back of a classic MtG card

Color Identity: R

Initial Card State

  1.  All permanents on the battlefield.

Notable Prerequisites

  1. Elemental Mastery attached to Chained Brute.
  2. Chained Brute does not have summoning sickness.
  3. It is your turn.

Steps

  1. Activate Chained Brute by tapping it, creating four 1/1 Elemental creature tokens with haste.
  2. The Elementals enter the battlefield, triggering Mana Echoes four times, adding ({C} magic symbol)  ({C} magic symbol)  ({C} magic symbol)  ({C} magic symbol)   for each Elemental you control.
  3. Activate Chained Brute by paying ({1} magic symbol)   and sacrificing an Elemental, untapping Chained Brute.
  4. Repeat.

Results

  1. Infinite colorless mana.
  2. Infinite creature tokens with haste.
  3. Infinite death triggers.
  4. Infinite ETB.
  5. Infinite LTB.
  6. Infinite sacrifice triggers.

Metadata

  1. In 2 decks according to EDHREC.
footer