Set: Dark Ascension Type: Artifact Rarity: Uncommon Cost: {3} Altar of the Lost enters the battlefield tapped.{T}: Add two mana in any combination of colors. Spend this mana only to...
Set: Dominaria Type: Artifact Creature — Wall Rarity: Uncommon Cost: {4} Defender{2}: Amaranthine Wall gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.) Neither...
Set: Classic Sixth Edition Type: Artifact Rarity: Rare Cost: {4} You may choose not to untap Amber Prison during your untap step.{4}, {T}: Tap target artifact, creature, or land. That...
Set: Mirage Type: Artifact Rarity: Rare Cost: {4} You may choose not to untap Amber Prison during your untap step.{4}, {T}: Tap target artifact, creature, or land. That permanent doesn't...