Color Identity: U

Prerequisites

  1.  
    Flusterstorm
    Flusterstorm
    in hand.
  2.  
    Guile
    Guile
    on the battlefield.
  3. You have an additional instant or sorcery card in hand.
  4. ({U} magic symbol)   plus enough mana to cast the instant or sorcery card available.

Steps

  1. Cast the additional instant or sorcery spell.
  2. Holding priority, cast
    Flusterstorm
    Flusterstorm
    by paying ({U} magic symbol)  , targeting the instant or sorcery.
  3. Flusterstorm
    Flusterstorm
    's storm ability triggers, creating a copy of
    Flusterstorm
    Flusterstorm
    for each spell you've cast before it this turn, with each copy targeting the original
    Flusterstorm
    Flusterstorm
    .
  4. Resolve a copy of
    Flusterstorm
    Flusterstorm
    , exiling
    Flusterstorm
    Flusterstorm
    and allowing you to cast it from exile without paying its mana cost, targeting the instant or sorcery spell.
  5. Repeat from step 3.

Results

  1. Infinite magecraft triggers.
  2. Infinite storm count.

Metadata

  1. In 466 decks according to EDHREC.
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