the front side of Saffi Eriksdotter
the back of a classic MtG card
the front side of Eternal Witness
the back of a classic MtG card
the front side of Aluren
the back of a classic MtG card
the front side of Altar of Dementia
the back of a classic MtG card

Color Identity: G, W

Initial Card State

  1.  All permanents on the battlefield.

Steps

  1. Activate Saffi by sacrificing it, targeting Eternal Witness.
  2. Activate Altar of Dementia by sacrificing Eternal Witness.
  3. When Eternal Witness dies, Saffi triggers, returning it from your graveyard to the battlefield.
  4. When Eternal Witness enters the battlefield, it triggers, returning Saffi from your graveyard to your hand.
  5. Resolve the Altar of Dementia ability from step 2, causing target player to mill cards equal to Eternal Witness's power.
  6. Cast Saffi by paying ({0} magic symbol)   due to Aluren.
  7. Repeat.

Results

  1. Infinite death triggers.
  2. Infinite ETB.
  3. Infinite LTB.
  4. Infinite mill.
  5. Infinite sacrifice triggers.
  6. Infinite self-mill.
  7. Infinite storm count.

Metadata

  1. In 37 decks according to EDHREC.
footer