the front side of Touch the Spirit Realm
the back of a classic MtG card
the front side of Opalescence
the back of a classic MtG card

Color Identity: W

Initial Card State

  1.  Touch the Spirit Realm in hand.
  2.  Opalescence on the battlefield.

Mana Needed

  1. two generic manaone white mana available.

Steps

  1. Cast Touch the Spirit Realm by paying two generic manaone white mana.
  2. When Touch the Spirit Realm enters the battlefield, it triggers, exiling itself until it leaves the battlefield.
  3. When Touch the Spirit Realm leaves the battlefield, it returns itself from exile to the battlefield.
  4. Repeat from step 2.

Results

  1. Infinite creature ETB.
  2. Infinite creature LTB.
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