Color Identity: B

Prerequisites

  1.  All permanents on the battlefield.
  2. You control at least one additional creature.

Steps

  1. Activate
    Carrion Feeder
    Carrion Feeder
    by sacrificing any other creature.
  2. The creature dies, triggering
    Xathrid Necromancer
    Xathrid Necromancer
    , creating a 2/2 Zombie creature token.
  3. Resolve the
    Carrion Feeder
    Carrion Feeder
    ability, putting a +1/+1 counter on it.
  4. Repeat.

Results

  1. Infinite +1/+1 counters on
    Carrion Feeder
    Carrion Feeder
    .
  2. Infinite death triggers.
  3. Infinite ETB.
  4. Infinite LTB.
  5. Infinite sacrifice triggers.

Metadata

  1. In 66 decks according to EDHREC.
footer