Whir of Invention [Aether Revolt Prerelease Promos] Sliver Army Set: Scarlet & Violet: Paldea

Set: Scarlet & Violet: Paldea Evolved Type: Darkness Rarity: Rare Retreat cost: Colorless

Ninjutsu abilities you activate cost {1} less to activate

Set: Mystery Booster Type: Creature — Kithkin Wizard Rarity: Uncommon Cost: {1}{W/U} {2}{W}{U}: Exile target creature

Set: Sword & Shield: Vivid Voltage Type: Grass Rarity: Uncommon Retreat cost: Colorless

Set: Mirage Type: Creature — Elf Druid Rarity: Common Cost: {1}{G} As Quirion Elves enters the battlefield

Whir of Invention [Aether Revolt Prerelease Promos] Sliver Army Set: Scarlet & Violet: PaldeaSet: 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.