| Set: |
Phyrexia: All Will Be One |
| Type: |
Creature — Phyrexian Sphinx |
| Rarity: |
Rare |
| Cost: |
{4}{U} |
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.
A thousand riddles, each with a single answer: “The glory of Phyrexia.”
![Serum Sovereign [Phyrexia: All Will Be One]](http://www.abyssgamestore.com/cdn/shop/products/b3ae1ce0-34dd-5c10-85ee-ac8d2f7dfe27_800x.png?v=1695836204)
![Serum Sovereign [Phyrexia: All Will Be One]](http://www.abyssgamestore.com/cdn/shop/products/b3ae1ce0-34dd-5c10-85ee-ac8d2f7dfe27_1024x.png?v=1695836204)
