Elesh Norn, Mother of Machines (415) - Phyrexia: All Will Be One Phyrexian Angel Horror Set: Commander 2011 Type: Sorcery

Set: Commander 2011 Type: Sorcery Rarity: Rare Cost: {5}{R}{R}{R} Untap all creatures and gain control of them until end of turn

Set: The Brothers' War Retro Artifacts Type: Artifact Rarity: Mythic Cost: {5} Whenever an opponent draws a card

so you have to use them smartly

−1: Each opponent loses 2 life and you gain 2 life

Elesh Norn, Mother of Machines (415) - Phyrexia: All Will Be One Phyrexian Angel Horror Set: Commander 2011 Type: SorcerySet: Phyrexia: All Will Be One Type: Legendary Creature Phyrexian Praetor Rarity: Rare Cost: {4}{W} Vigilance If a permanent entering the battlefield causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time. Permanents entering the battlefield don't cause abilities of permanents your opponents control to trigger.