Chromium, the Mutable [Core Set 2019 Prerelease Promos] Aether Revolt Set: Dark Ascension Sealed Release

Set: Dark Ascension Sealed Release Date: 2012-02-03 Command the night

Set: Black & White: Legendary Treasures Type: Colorless Rarity: Ultra Rare Retreat cost: Colorless

Set: Diamond & Pearl: Black Star Promos Type: Item Rarity: Black Star Promo

1 Poison-Tip Archer

Set: Diamond & Pearl: Secret Wonders Type: Psychic Rarity: Holo Rare Retreat cost: Colorless

Chromium, the Mutable [Core Set 2019 Prerelease Promos] Aether Revolt Set: Dark Ascension Sealed ReleaseSet: Core Set 2019 Prerelease Promos Type: Legendary Creature Elder Dragon Rarity: Mythic Cost: {4}{W}{U}{B} Flash This spell can't be countered. Flying Discard a card: Until end of turn, Chromium, the Mutable becomes a Human with base power and toughness 1 1, loses all abilities, and gains hexproof. It can't be blocked this turn.