Creative Technique (Extended) [Commander 2021] Elf Warrior Set: Phyrexia: All Will Be

Set: Phyrexia: All Will Be One Type: Artifact Rarity: Rare Cost: {3} As long as Mirran Safehouse is on the battlefield

(The tokens are artifacts with "{T}: Add {C}

Set: Unlimited Edition Type: Creature — Specter Rarity: Uncommon Cost: {1}{B}{B} Flying

Set: March of the Machine Commander Type: Creature — Zombie Knight Rarity: Uncommon Cost: {W}{B} Whenever another creature enters the battlefield under your control

Sacrifice Mausoleum Wanderer: Counter target instant or sorcery spell unless its controller pays {X}

Creative Technique (Extended) [Commander 2021] Elf Warrior Set: Phyrexia: All Will BeSet: Commander 2021 Type: Sorcery Rarity: Rare Cost: {4}{R} Demonstrate (When you cast this spell, you may copy it. If you do, choose an opponent to also copy it.) Shuffle your library, then reveal cards from the top of it until you reveal a nonland card. Exile that card and put the rest on the bottom of your library in a random order. You may cast the exiled card without paying its mana cost.