Color Identity: R, W

Prerequisites

  1.  
    Zirda, the Dawnwaker
    Zirda
    and
    Grim Monolith
    Grim Monolith
    on the battlefield.

Steps

  1. Activate
    Grim Monolith
    Grim Monolith
    's first ability by tapping it, adding ({C} magic symbol)  ({C} magic symbol)  ({C} magic symbol)  .
  2. Activate
    Grim Monolith
    Grim Monolith
    's second ability by paying ({2} magic symbol)  , untapping it.
  3. Repeat.

Results

  1. Infinite colorless mana.

Metadata

  1. In 2291 decks according to EDHREC.
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