Color Identity: G

Prerequisites

  1.  All permanents on the battlefield.
  2. Umbral Mantle
    Umbral Mantle
    attached to
    Gwenna, Eyes of Gaea
    Gwenna
    .
  3. Gwenna, Eyes of Gaea
    Gwenna
    does not have summoning sickness.

Steps

  1. Activate
    Gwenna, Eyes of Gaea
    Gwenna
    by tapping it, adding four mana of any color(s) that can only be spent to cast creature spells or activate abilities of creatures.
  2. Activate
    Gwenna, Eyes of Gaea
    Gwenna
    by paying ({3} magic symbol)   and untapping it, giving itself +2/+2 until end of turn.
  3. Repeat.

Results

  1. Infinite colored mana that can only be spent to activate abilities of creatures.
  2. Infinite colored mana that can only be spent to cast creature spells.
  3. Infinitely large
    Gwenna, Eyes of Gaea
    Gwenna
    until end of turn.

Metadata

  1. In 92 decks according to EDHREC.
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