Engineered Plague [Friday Night Magic 2007]

Engineered Plague [Friday Night Magic 2007]Set: Friday Night Magic 2007 Type: Enchantment Rarity: Rare Cost: {2}{B} As Engineered Plague enters the battlefield, choose a creature type. All creatures of the chosen type get 1 1. "The admixture of bitterwort in the viral brew has produced most favorable results." Phyrexian progress notes

Set: EX: Unseen Forces Type: Fire Rarity: Holo Rare Retreat cost: Colorless

destroy the creature with the least power

Set: Box Topper Type: Darkness Rarity: Promo Retreat cost: Colorless

When Sidisi

Set: Shadows over Innistrad Promos Type: Instant Rarity: Rare Cost: {1}{W}{B} Exile target nonland permanent

Set: Legends Type: Enchantment Rarity: Rare Cost: {2}{W}{W} Creatures without flying can't attack

Set: Aether Revolt Prerelease Promos Type: Enchantment — Aura Rarity: Mythic Cost: {2}{U}{U} Enchant artifact you control

Unfortunately

Discard a creature card: Search your library for a creature card

Set: Gym Challenge 1st Edition Type: Lightning Rarity: Rare Retreat cost: Colorless

copy that ability

the defending hero discards a card