Silent Arbiter [Conspiracy] Duels of the Planeswalkers Promos 2011 Nonland permanents you control are

Nonland permanents you control are white

You gain 4 life

Set: Fourth Edition Type: Artifact Rarity: Rare Cost: {4} All Swamps are 1/1 black creatures that are still lands

"Memnarch or the vedalken salvage most of the large machines

you add an amount of {C} equal to the amount of mana that player lost this way

Silent Arbiter [Conspiracy] Duels of the Planeswalkers Promos 2011 Nonland permanents you control areSet: Conspiracy Type: Artifact Creature Construct Rarity: Rare Cost: {4} No more than one creature can attack each combat. No more than one creature can block each combat. Scholars say that arbiters exist on every world, created by an unknown hand to enforce justice.