Whir of Invention [Aether Revolt Prerelease Promos] Merfolk Set: Portal Three Kingdoms Type:

Set: Portal Three Kingdoms Type: Legendary Creature — Human Soldier Rarity: Rare Cost: {3}{U}{U} Horsemanship (This creature can't be blocked except by creatures with horsemanship

Wei Field Marshal's power is equal to the number of Swamps you control

High Honored Druid

" —Azax-Azog

put it onto the battlefield

Whir of Invention [Aether Revolt Prerelease Promos] Merfolk Set: Portal Three Kingdoms Type:Set: Aether Revolt Prerelease Promos Type: Instant Rarity: Rare 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.