Chaos Orb [International Collectors' Edition] Phyrexian Wurm the Wall of Opposition is

the Wall of Opposition is but an illusion

Set: World Championship Decks 2000 Type: Land Rarity: Rare Whenever City of Brass becomes tapped

Set: Junior Super Series Type: Creature — Goblin Shaman Rarity: Rare Cost: {2}{B} Other Goblin creatures you control get +1/+1

−8: You get an emblem with "Whenever you cast an instant or sorcery spell

Chaos Orb [International Collectors' Edition] Phyrexian Wurm the Wall of Opposition isSet: International Collectors' Edition Type: Artifact Rarity: Rare Cost: {2} {1}, {T}: If Chaos Orb is on the battlefield, flip Chaos Orb onto the battlefield from a height of at least one foot. If Chaos Orb turns over completely at least once during the flip, destroy all nontoken permanents it touches. Then destroy Chaos Orb.