New Phyrexia: Carta Pre-Release Sheoldred, Whispering One

¿Vas a jugar el pre de New Phyrexia?. Esta es la carta de presentación que se te entregará...

Sheoldred, Whispering One 
Legendary Creature - Praetor (Mythic)
Swampwalk
At the beginning of your upkeep,return target creature card from your graveyard to the battlefield.
At the beginning of each opponent's upkeep,that player sacrifices a creature.
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