the front side of Fool's Demise
the back of a classic MtG card
the front side of Channel
the back of a classic MtG card
the front side of Phyrexian Altar
the back of a classic MtG card
the front side of Gray Merchant of Asphodel
the back of a classic MtG card

Color Identity: B, G, U

Initial Card State

  1.  Channel in hand.
  2.  All permanents on the battlefield.

Notable Prerequisites

  1. Fool's Demise attached to Gray Merchant of Asphodel.
  2. You have at least two opponents, or your devotion to black is at least four.

Mana Needed

  1. ({G} magic symbol)  ({G} magic symbol)   available.

Steps

  1. Cast Channel by paying ({G} magic symbol)  ({G} magic symbol)  .
  2. Activate Phyrexian Altar by sacrificing Gray Merchant of Asphodel, adding ({U} magic symbol)  .
  3. When Gray Merchant of Asphodel dies, Fool's Demise's first and second abilities trigger.
  4. Resolve the first Fool's Demise trigger, returning Gray Merchant of Asphodel from your graveyard to the battlefield.
  5. When Gray Merchant of Asphodel enters the battlefield, it triggers, causing each opponent to lose life equal to your devotion to black, and you to gain life equal to the life lost this way.
  6. Resolve the second Fool's Demise trigger, returning it from your graveyard to your hand.
  7. Activate Channel four times by paying 4 life, adding ({C} magic symbol)  ({C} magic symbol)  ({C} magic symbol)  ({C} magic symbol)  .
  8. Cast Fool's Demise by paying ({4} magic symbol)  ({U} magic symbol)  , attaching it to Gray Merchant of Asphodel.
  9. Repeat from step 2.

Results

  1. Infinite colorless mana.
  2. Infinite death triggers.
  3. Infinite ETB.
  4. Infinite lifegain triggers.
  5. Infinite lifeloss.
  6. Infinite LTB.
  7. Infinite sacrifice triggers.
  8. Infinite storm count.

Metadata

  1. In 0 decks according to EDHREC.
footer