Card Text: Select any artifact in play. This enchantment acts as a duplicate of that artifact; it is affected by cards that affect either enchantments or artifacts. The copy remains even if the original artifact is destroyed. Enchantments on the original artifact are not copied.
Oracle Text: You may have Copy Artifact enter the battlefield as a copy of any artifact on the battlefield, except it's an enchantment in addition to its other types.
Card Text: Target creature cannot be blocked by any creatures except black creatures and artifact creatures.
Oracle Text: Enchant creature (Target a creature as you cast this. This card enters the battlefield attached to that creature.) Enchanted creature has fear. (It can't be blocked except by artifact creatures and/or black creatures.)
Flavor Text:"Even the bravest of warriors yet knows the dark clutch of fright upon his stalwart heart."
Card Text: Target enchantment costs 2 extra mana during the upkeep phase of each of its controller's turns. If target enchantment's controller cannot or will not pay this extra mana, Power Leak does 1 damage to him or her for each unpaid mana.
Oracle Text: Enchant enchantment At the beginning of the upkeep of enchanted enchantment's controller, that player may pay any amount of mana. Power Leak deals 2 damage to that player. Prevent X of that damage, where X is the amount of mana that player paid this way.
Flavor Text:The ground itself lends its 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.