Color Identity: U, B, R

Prerequisites

  1.  All permanents on the battlefield.
  2. You have at least one red card in hand.

Steps

  1. Activate
    Altar of Dementia
    Altar of Dementia     by sacrificing
    Horde Ambusher
    Horde Ambusher    .
  2. When
    Horde Ambusher
    Horde Ambusher     dies,
    Missy
    Missy    's first ability triggers, returning
    Horde Ambusher
    Horde Ambusher     from your graveyard to the battlefield face down as a 2/2 Cyberman artifact creature.
  3. Resolve the
    Altar of Dementia
    Altar of Dementia     ability, causing target player to mill cards equal to
    Horde Ambusher
    Horde Ambusher    's power.
  4. Activate
    Horde Ambusher
    Horde Ambusher    's morph ability by revealing a red card from your hand, turning it face up.
  5. Repeat.

Results

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

Metadata

  1. In 153 decks according to EDHREC.
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