Chrome Mox (Grand Prix) [Grand Prix Promos] Merfolk Warrior That land is a Swamp

That land is a Swamp for as long as it has a mire counter on it

" —Angus Mackenzie

Set: Aether Revolt Prerelease Promos Type: Instant Rarity: Rare Cost: {1}{U}{U} Counter target spell

Set: Premium Deck Series: Graveborn Type: Land Rarity: Uncommon {T}: Add {C}

Set: Invasion Type: Enchantment Rarity: Rare Cost: {1}{G}{W} No more than one creature can attack each combat

Chrome Mox (Grand Prix) [Grand Prix Promos] Merfolk Warrior That land is a SwampSet: Grand Prix Promos Type: Artifact Rarity: Rare Cost: {0} Imprint When Chrome Mox enters the battlefield, you may exile a nonartifact, nonland card from your hand. {T}: Add one mana of any of the exiled card's colors.