the front side of Cogwork Assembler
the back of a classic MtG card
the front side of Crystalline Crawler
the back of a classic MtG card
the front side of Doubling Season
the back of a classic MtG card
the front side of Cathars' Crusade
the back of a classic MtG card

Color Identity: G, W

Initial Card State

  1.  All permanents on the battlefield.

Mana Needed

  1. ({7} magic symbol)   available.

Steps

  1. Activate Cogwork Assembler by paying ({7} magic symbol)  , creating two token copies of Crystalline Crawler with haste.
  2. Cathars' Crusade triggers twice, putting four +1/+1 counters on each creature you control.
  3. Activate the first activated abilities of any Crystalline Crawlers eight times by removing eight +1/+1 counters from them, adding eight mana of any color.
  4. Repeat.

Results

  1. Infinite +1/+1 counters.
  2. Infinite colored mana.
  3. Infinite copies of artifacts.
  4. Infinite creature tokens with haste.
  5. Infinite ETB.

Metadata

  1. In 1 deck according to EDHREC.
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