Despite this, the pairing and Tymna decks in general remain extremely potent
You will need to use up a Don to activate Kouzuki Momonosuke s effect and rest him
He has explicitly worked on RGB projects as found on his website
Syr Armont, the Redeemer | Commander | Mark Wischkaemper Commander (1) 1 Syr Armont, the Redeemer Creatures (24) 1 Argothian Enchantress 1 Composer of Spring 1 Dawnhart Geist 1 Destiny Spinner 1 Elvish Archivist 1 Flutterfox 1 Generous Visitor 1 Hero of Iroas 1 Jukai Naturalist 1 Kor Spiritdancer 1 Leafcrown Dryad 1 Mesa Enchantress 1 Nessian Wanderer 1 Qasali Pridemage 1 Regal Bunnicorn 1 Satyr Enchanter 1 Slumbering Keepguard 1 Spellbook Vendor 1 Sram, Senior Edificer 1 Sythis, Harvest's Hand 1 Tanglespan Lookout 1 Timber Paladin 1 Transcendent Envoy 1 Unassuming Sage Sorceries (4) 1 Cultivate 1 Kodama's Reach 1 Return from the Wilds 1 Winds of Rath Enchantments (24) 1 Banishing Light 1 Cast Out 1 Celestial Mantle 1 Chains of Custody 1 Colossification 1 Eldrazi Conscription 1 Epic Proportions 1 Giant Inheritance 1 Grasp of Fate 1 In the Trenches 1 Indrik Umbra 1 Mammoth Umbra 1 Mantle of the Ancients 1 Mythic Proportions 1 Nature's Embrace 1 Oblivion Ring 1 Pollenbright Wings 1 Prodigious Growth 1 Quarantine Field 1 Seal from Existence 1 Shape of the Wiitigo 1 Spectra Ward 1 Verdant Embrace 1 Wurmweaver Coil The point, really, is to think about ramp holistically rather than just "run the most efficient ramp there is"
But if you have other effects in play that reduce colored casting costs, then yes, you can
it will remain on the battlefield
