Chromium, the Mutable [Core Set 2019 Prerelease Promos] The Dark Set: Unlimited Edition Type: Artifact

Set: Unlimited Edition Type: Artifact Rarity: Rare Cost: {2} Time Vault enters the battlefield tapped

You may repeat this process any number of times

If any creatures with banding you control are blocking or being blocked by a creature

Set: Friday Night Magic 2005 Type: Instant Rarity: Rare Cost: {3}{U} Reveal the top five cards of your library

Unlike his brother

Chromium, the Mutable [Core Set 2019 Prerelease Promos] The Dark Set: Unlimited Edition Type: ArtifactSet: 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.