Color Identity: W, U

Prerequisites

  1.  All permanents on the battlefield.
  2. Vizier of Tumbling Sands
    Vizier of Tumbling Sands     does not have summoning sickness.
  3. ({W} magic symbol)   available.

Steps

  1. Activate
    Vizier of Tumbling Sands
    Vizier of Tumbling Sands     by tapping it, targeting
    Halo Fountain
    Halo Fountain    .
  2. Holding priority, activate
    Halo Fountain
    Halo Fountain    's first ability by paying ({W} magic symbol)  , tapping it and untapping
    Vizier of Tumbling Sands
    Vizier of Tumbling Sands    , creating a 1/1 Citizen creature token.
  3. Resolve the
    Vizier of Tumbling Sands
    Vizier of Tumbling Sands     ability, untapping
    Halo Fountain
    Halo Fountain    .
  4. Activate
    Phyrexian Altar
    Phyrexian Altar     by sacrificing the Citizen token, adding ({W} magic symbol)  .
  5. Repeat.

Results

  1. Infinite death triggers.
  2. Infinite ETB.
  3. Infinite LTB.
  4. Infinite sacrifice triggers.

Metadata

  1. In 23 decks according to EDHREC.
footer