Chromium, the Mutable [Core Set 2019 Prerelease Promos] SPA Mandriles vociferantes Set: Iconic Masters Type: Legendary

Set: Iconic Masters Type: Legendary Creature — Demon Dragon Rarity: Rare Cost: {2}{B}{B}{R}{R} Flying

Set: Antiquities Type: Artifact Rarity: Uncommon Cost: {2} {2}

you may search your library for a Plains card

you may tap target creature

Set: Commander Anthology Volume II Type: Sorcery Rarity: Uncommon Cost: {3}{U/P} ({U/P} can be paid with either {U} or 2 life

Chromium, the Mutable [Core Set 2019 Prerelease Promos] SPA Mandriles vociferantes Set: Iconic Masters Type: LegendarySet: 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.