Chromium, the Mutable [Core Set 2019 Prerelease Promos] Iconic Masters Set: Darksteel Type: Artifact Rarity:

Set: Darksteel Type: Artifact Rarity: Uncommon Cost: {4} Whenever an opponent discards a card

you lose 1 life and that opponent gains 1 life

−2: Gain control of target artifact

Whose present courage may beat down our foes

Chromium, the Mutable [Core Set 2019 Prerelease Promos] Iconic Masters Set: Darksteel Type: Artifact Rarity:Set: 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.