Color Identity: B, G, U

Prerequisites

  1.  All permanents on the battlefield.
  2. Skeleton Ship
    Skeleton Ship     does not have summoning sickness.

Steps

  1. Activate
    Skeleton Ship
    Skeleton Ship     by tapping it, putting a -1/-1 counter on target creature.
  2. Hapatra, Vizier of Poisons
    Hapatra     triggers, creating a 1/1 Snake creature token.
  3. The Snake enters the battlefield, triggering
    Intruder Alarm
    Intruder Alarm    , untapping all creatures.
  4. Repeat.

Results

  1. Infinite -1/-1 counters.
  2. Infinite death triggers.
  3. Infinite ETB.
  4. Infinite LTB.
  5. Infinite mana creatures you control can produce.
  6. Infinite untap of all creatures.

Metadata

  1. In 7 decks according to EDHREC.
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