Elesh Norn, Mother of Machines (Phyrexian Step-and-Compleat Foil) [Phyrexia: All Will Be One] Orc Efreet Set: March of the Machine:

Set: March of the Machine: The Aftermath Type: Enchantment Rarity: Rare Cost: {1}{W} As Deification enters the battlefield

Ojutai Master attacked this turn

and has "Whenever a player casts a spell or a creature attacks

Then if a graveyard has twenty or more cards in it

Prize Card for the Unknown event at MagicCon Minneapolis

Elesh Norn, Mother of Machines (Phyrexian Step-and-Compleat Foil) [Phyrexia: All Will Be One] Orc Efreet Set: March of the Machine:Set: Phyrexia: All Will Be One Type: Legendary Creature Phyrexian Praetor Rarity: Mythic 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.