Memory Erosion [Commander Anthology Volume II] 068 As an additional cost to

As an additional cost to cast green permanent spells

Set: Black & White: Plasma Storm Type: Lightning Rarity: Common Retreat cost: Colorless

As Plague Engineer enters the battlefield

Set: Innistrad: Double Feature Type: Land Rarity: Rare Stormcarved Coast enters the battlefield tapped unless you control two or more other lands

Set: The Lord of the Rings: Tales of Middle-Earth Commander Type: Sorcery Rarity: Rare Cost: {X}{R} This version of this card has a non-standard Magic back

Memory Erosion [Commander Anthology Volume II] 068 As an additional cost toSet: Commander Anthology Volume II Type: Enchantment Rarity: Rare Cost: {1}{U}{U} Whenever an opponent casts a spell, that player mills two cards. "The Filigree Texts do not compel you to act in accordance with their precepts. They only specify the consequences should you fail." Lodus of the Ethersworn