Engineered Plague (Antoine Ruel) (SB) [World Championship Decks 2001] Merfolk Noble spells your opponents cast cost

spells your opponents cast cost {1} more to cast and abilities your opponents activate cost {1} more to activate unless they're mana abilities

if you gained 5 or more life this turn

Set: Commander's Arsenal Oversized Type: Legendary Creature — Human Barbarian Rarity: Rare Cost: {5}{R} When Godo

Prevent all combat damage that would be dealt to Seraph of the Sword

if you control four or more creatures named Biovisionary

Engineered Plague (Antoine Ruel) (SB) [World Championship Decks 2001] Merfolk Noble spells your opponents cast costSet: World Championship Decks 2001 Type: Enchantment Rarity: Uncommon Cost: {2}{B} As Engineered Plague enters the battlefield, choose a creature type. All creatures of the chosen type get 1 1. A single germ can kill more soldiers than ten thousand blades.