the front side of Nim Deathmantle
the back of a classic MtG card
the front side of Ashnod's Altar
the back of a classic MtG card
the front side of Thopter Mechanic
the back of a classic MtG card

Color Identity: U

Initial Card State

  1.  All permanents on the battlefield.

Steps

  1. Activate Ashnod's Altar by sacrificing Thopter Mechanic, adding one colorless manaone colorless mana.
  2. Thopter Mechanic dies, triggering itself and Nim Deathmantle.
  3. Resolve the Thopter Mechanic trigger, creating a 1/1 Thopter artifact creature token.
  4. Activate Ashnod's Altar by sacrificing the Thopter, adding one colorless manaone colorless mana.
  5. Resolve the Nim Deathmantle trigger from step 2, causing you to pay four generic mana to return Thopter Mechanic from your graveyard to the battlefield, and attach Nim Deathmantle to it.
  6. Repeat.

Results

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