the front side of Horseshoe Crab
the back of a classic MtG card
the front side of Illusionist's Bracers
the back of a classic MtG card
the front side of Karametra's Favor
the back of a classic MtG card

Color Identity: G, U

Initial Card State

  1.  All permanents on the battlefield.

Notable Prerequisites

  1. Illusionist's Bracers and Karametra's Favor attached to Horseshoe Crab.
  2. Horseshoe Crab does not have summoning sickness.

Steps

  1. Activate Horseshoe Crab by tapping it, adding ({U} magic symbol)  .
  2. Activate Horseshoe Crab by paying ({U} magic symbol)  .
  3. Illusionist's Bracers triggers, copying Horseshoe Crab's ability.
  4. Resolve the copy of Horseshoe Crab's ability, untapping it.
  5. Activate Horseshoe Crab by tapping it, adding one mana of any color.
  6. Resolve Horseshoe Crab's ability from step 2, untapping it.
  7. Repeat.

Results

  1. Infinite colored mana.

Metadata

  1. In 5 decks according to EDHREC.
footer