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Serum Sovereign (405) [Phyrexia: All Will Be One]
$0.50
Phyrexia: All Will Be One
Creature — Phyrexian Sphinx
rare
{4}{U}
Flying
Whenever you cast a noncreature spell, put an oil counter on this creature.
{U}, Remove an oil counter from this creature: Draw a card, then scry 2.