Color Identity: W, B

Prerequisites

  1.  
    Felidar Guardian
    Felidar Guardian     in hand.
  2.  
    Prowling Geistcatcher
    Prowling Geistcatcher     and
    Ashnod's Altar
    Ashnod's Altar     on the battlefield.
  3. ({3} magic symbol)  ({W} magic symbol)   available.

Steps

  1. Cast
    Felidar Guardian
    Felidar Guardian     by paying ({3} magic symbol)  ({W} magic symbol)  .
  2. Felidar Guardian
    Felidar Guardian     enters the battlefield, triggering its ability, targeting
    Prowling Geistcatcher
    Prowling Geistcatcher    .
  3. Holding priority, activate
    Ashnod's Altar
    Ashnod's Altar     by sacrificing
    Felidar Guardian
    Felidar Guardian    , adding ({C} magic symbol)  ({C} magic symbol)  .
  4. Prowling Geistcatcher
    Prowling Geistcatcher     triggers, exiling
    Felidar Guardian
    Felidar Guardian     from your graveyard.
  5. Resolve the
    Felidar Guardian
    Felidar Guardian     trigger from 2, blinking
    Prowling Geistcatcher
    Prowling Geistcatcher    .
  6. Prowling Geistcatcher
    Prowling Geistcatcher     leaves the battlefield, returning
    Felidar Guardian
    Felidar Guardian     from exile to the battlefield.
  7. Repeat from step 2.

Results

  1. Infinite blinking.
  2. Infinite colorless mana.
  3. Infinite death triggers.
  4. Infinite ETB.
  5. Infinite LTB.
  6. Infinite sacrifice triggers.

Metadata

  1. In 27 decks according to EDHREC.
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