Contamination [Urza's Saga] Dissension and the silence of death

and the silence of death

Set: Dark Explorers Type: Darkness Rarity: Ultra Rare Retreat cost: 2 [1DD] Night Spear (90) Does 30 damage to 1 of your opponent's Benched Pokemon

Set: Collectors’ Edition Type: Sorcery Rarity: Common Cost: {X}{R} This spell costs {1} more to cast for each target beyond the first

Set: Legends Type: Enchantment Rarity: Rare Cost: {2}{W}{W} Creatures you control get +1/+1 as long as you control no nonartifact

Whenever you cast a noncreature spell

Contamination [Urza's Saga] Dissension and the silence of deathSet: 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.