Serum Sovereign
Flying
Whenever you cast a noncreature spell, put an oil counter on Serum Sovereign.
U, Remove an oil counter from Serum Sovereign: Draw a card, then scry 2.
Card Type : Creature — Phyrexian Sphinx
Color : Blue
Rarity : Rare
Edition : Phyrexia: All Will Be One
Price : $0.25
Foil Price : $0.38
Price Last Updated at Dec 08, 2025 - 3:56AM
