These are Soul Warden, Soul's Attendant, Auriok Champion, and Suture Priest
Condition D The item may have very large scratches, scuffs, befouls, folds, dents, tears, peeling, water damage, etc

Annihilating Fire Artillerize Beacon of Destruction Blast from the Past Bottle-Cap Blast Brimstone Volley Burst Lightning Cackling Flames Calibrated Blast Call In a Professional Carbonize Chain of Plasma Char Collateral Damage Comet Storm Dance with Devils Deal Damage Death Spark Dogpile Eelectrocute Electrodominance Ember Shot Explosive Impact Explosive Welcome Fateful End Fateful Showdown Fiery Temper Fireblast Fires of Undeath Flame Burst Flame Javelin Flame Lash Flare Flick a Coin Fling Galvanic Blast Geistblast Geistflame Ghostfire Slice Glacial Ray Grab the Reins Guerrilla Tactics Gut Shot Hanabi Blast Heartfire Improvised Club Incinerate Inescapable Blaze Ire of Kaminari Kazuul's Fury Kindle Last-Ditch Effort Lava Dart Lightning Blast Lightning Bolt Lightning Storm Lightning Strike Lightning Volley Magma Burst Magma Jet Massive Raid Moonrager's Slash Needle Drop Open Fire Orcish Cannonade Parch Play with Fire Provoke the Trolls Puncture Blast Punishing Fire Pyromatics

You can then tap Marwyn to add green mana equal to her power, so anything you can do to modify her power will in turn give you more mana
X: Tap target artifact or creature
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