Chromium, the Mutable [Core Set 2019 Prerelease Promos] Revised Edition Put one pile into your

Put one pile into your hand and the other into your graveyard

Yellow Scarves General can't block

During a hunt they often call to each other

Set: Mirrodin Besieged Type: Sorcery Rarity: Rare Cost: {X}{G} Search your library for a green creature card with mana value X or less

they are actually extremely social animals

Chromium, the Mutable [Core Set 2019 Prerelease Promos] Revised Edition Put one pile into yourSet: 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.