Contamination [Urza's Saga] Portal Set: Conspiracy: Take the Crown

Set: Conspiracy: Take the Crown Type: Artifact Rarity: Rare Cost: {3} Whenever a player plays a land

cards in your cost area) : Set up to 1 of your "Supernova" or "Straw Hat Crew" type Character cards with a cost of 5 or less as active

Set: Judge Gift Cards 2012 Type: Instant Rarity: Rare Cost: {U} Counter target instant or sorcery spell unless its controller pays {1}

return a land you control to its owner's hand

exile target card from a graveyard

Contamination [Urza's Saga] Portal Set: Conspiracy: Take the CrownSet: Urza's Saga Type: Enchantment Rarity: Rare Cost: {2}{B} At the beginning of your upkeep, sacrifice Contamination unless you sacrifice a creature. If a land is tapped for mana, it produces {B} instead of any other type and amount.