Elesh Norn, Mother of Machines [Phyrexia: All Will Be One Prerelease Promos] Commander's Arsenal Oversized This attack does 50 damage

This attack does 50 damage times the number of heads

Heavy light flooded across the landscape

Set: Mirrodin Type: Legendary Artifact Rarity: Rare Cost: {2} If you would flip a coin

Greatness is forged in fire and fervor

(Each {U} in the mana costs of permanents you control counts toward your devotion to blue

Elesh Norn, Mother of Machines [Phyrexia: All Will Be One Prerelease Promos] Commander's Arsenal Oversized This attack does 50 damageSet: Phyrexia: All Will Be One Prerelease Promos 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.