Chromium, the Mutable [Core Set 2019 Prerelease Promos] Fourth Edition To our horror

To our horror

When you control no lands

and library for any number of cards with the same name as that card and exile them

Indestructible

Set: Unlimited Edition Type: Enchantment — Aura Rarity: Rare Cost: {W} Enchant Wall

Chromium, the Mutable [Core Set 2019 Prerelease Promos] Fourth Edition To our horrorSet: 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.