Contamination [Urza's Saga] Magic Player Rewards 2011 Set: Vanguard Series Type: Vanguard

Set: Vanguard Series Type: Vanguard Rarity: Rare Creatures you control have vigilance

then return a creature card put into a graveyard this way to the battlefield under your control

Set: Conflux Type: Creature — Human Soldier Rarity: Rare Cost: {G}{W}{U} Exalted (Whenever a creature you control attacks alone

If you cast a spell this way

Spend this mana only to cast artifact spells

Contamination [Urza's Saga] Magic Player Rewards 2011 Set: Vanguard Series Type: VanguardSet: 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.