Attrition [Commander 2011] Mountain When an Efffect Monster effect

When an Efffect Monster effect is activated

Set: Tournament Pack 1 Card type: Normal Spell Rarity: Rare Decrease your opponent's Life Points by 300 points

Set: Unlimited Edition Type: Sorcery Rarity: Rare Cost: {B} Remove Contract from Below from your deck before playing if you're not playing for ante

Whenever a card is put into an opponent's graveyard from anywhere

Attrition [Commander 2011] Mountain When an Efffect Monster effectSet: Commander 2011 Type: Enchantment Rarity: Rare Cost: {1}{B}{B} {B}, Sacrifice a creature: Destroy target nonblack creature. "I will trade life for life with the insurgents. Our resources, unlike theirs, are limitless." Davvol, Evincar of Rath