Tainted Aether [Urza's Saga] Colorless where X is this creature's

where X is this creature's toughness

Set: Antiquities Type: Land Rarity: Rare {T}: Add {C}

Set: Modern Masters Type: Instant Rarity: Rare Cost: {W} Split second (As long as this spell is on the stack

Set: Classic Sixth Edition Type: Sorcery Rarity: Rare Cost: {3}{W} Destroy all lands

The Aurora had transformed her into a relentless force of destruction

Tainted Aether [Urza's Saga] Colorless where X is this creature'sSet: Urza's Saga Type: Enchantment Rarity: Rare Cost: {2}{B}{B} Whenever a creature enters the battlefield, its controller sacrifices a creature or land. Gix despised the sylvan morass. The gouge that the portal had torn in the forest was the only pleasing sight.