the front side of Teferi, Who Slows the Sunset
the back of a classic MtG card
the front side of The Peregrine Dynamo
the back of a classic MtG card

Color Identity: W, U

Initial Card State

  1.  Teferi and The Peregrine Dynamo on the battlefield.

Notable Prerequisites

  1. You control a land and/or a creature or artifact that can collectively tap to produce at least ({2} magic symbol)  .

Steps

  1. Activate Teferi's first loyalty ability by putting a loyalty counter on it.
  2. Holding priority, activate the mana-producing permanents by tapping them, adding at least ({2} magic symbol)  .
  3. Activate The Peregrine Dynamo by paying ({1} magic symbol)   and tapping it, copying Teferi's ability.
  4. Resolve the copy of Teferi's ability, untapping The Peregrine Dynamo and the mana producing artifact/land, and causing you to gain two life.
  5. Repeat from step 2.

Results

  1. Infinite lifegain.
  2. Infinite lifegain triggers.
  3. Infinite mana permanents you control can produce.
  4. Infinite untap of permanents you control.

Metadata

  1. In 1511 decks according to EDHREC.
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