Corrupted Conscience [Mirrodin Besieged] Elf Ally Set: Dissension Type: Instant //

Set: Dissension Type: Instant // Instant Rarity: Rare Cost: {G}{U} // {3}{U}{R} Choose up to four cards you own from outside the game and shuffle them into your library

the targeted monster becomes the Level of that sent monster in the GY

When Liliana's Mastery enters the battlefield

Set: Sun & Moon: Celestial Storm Type: Dragon Rarity: Secret Rare Retreat cost: Colorless

−8: Put all creature cards from all graveyards onto the battlefield under your control

Corrupted Conscience [Mirrodin Besieged] Elf Ally Set: Dissension Type: Instant //Set: Mirrodin Besieged Type: Enchantment Aura Rarity: Uncommon Cost: {3}{U}{U} Enchant creature You control enchanted creature. Enchanted creature has infect. (It deals damage to creatures in the form of 1 1 counters and to players in the form of poison counters.) Karn's creation is now his master.