Mox Amber (Retro Schematic) [The Brothers' War Retro Artifacts] Sphinx Demon {T}: Add one mana of

{T}: Add one mana of any of the exiled card's colors

" —Alene of Riverspan

Set: Innistrad: Crimson Vow Prerelease Promos Type: Land Rarity: Rare Stormcarved Coast enters the battlefield tapped unless you control two or more other lands

it can't be blocked this combat

Set: Mystery Booster Type: Legendary Creature — Sliver Rarity: Mythic Cost: {W}{U}{B}{R}{G} Sliver creatures you control have indestructible

Mox Amber (Retro Schematic) [The Brothers' War Retro Artifacts] Sphinx Demon {T}: Add one mana ofSet: The Brothers' War Retro Artifacts Type: Legendary Artifact Creature Rarity: Mythic Cost: {0} {T}: Add one mana of any color among legendary creatures and planeswalkers you control. A crystallized moment in time from the Mending Era, first discovered during the Ice Age. A temporal conundrum, even to the great scholar himself. The Discoveries of Feldon