Whir of Invention (Borderless) (First-Place Foil) [Aetherdrift Special Guests] Standard Showdown Promos perfect for cutting through the

perfect for cutting through the armour of Nagash's enemies

but I believe a more mundane power source might suffice

there can be no peace

and enhance your investigator’s abilities as you face even more unspeakable terrors

5") double sleeved cards

Whir of Invention (Borderless) (First-Place Foil) [Aetherdrift Special Guests] Standard Showdown Promos perfect for cutting through theSet: Aetherdrift Special Guests Type: Instant Rarity: Mythic Cost: {X}{U}{U}{U} Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.) Search your library for an artifact card with mana value X or less, put it onto the battlefield, then shuffle.