Wall of Stone [Beta Edition] Magic 2011 Set: Legends Type: World Enchantment

Set: Legends Type: World Enchantment Rarity: Rare Cost: {2}{R}{R} No more than two creatures can attack each combat

If there are no mining counters on Gemstone Mine

When Ulamog

Set: Commander 2016 Type: Legendary Creature — Merfolk Wizard Rarity: Rare Cost: {G}{U} {4}: Scry 1

Set: Seventh Edition Type: Land Rarity: Rare Whenever City of Brass becomes tapped

Wall of Stone [Beta Edition] Magic 2011 Set: Legends Type: World EnchantmentSet: Beta Edition Type: Creature Wall Rarity: Uncommon Cost: {1}{R}{R} Defender (This creature can't attack.) The Earth herself lends her strength to these walls of living stone, which possess the stability of ancient mountains. These mighty bulwarks thwart ground based troops, providing welcome relief for weary warriors who defend the land.