Descrição:<h3>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.</h3><p>A thousand riddles, each with a single answer: "The glory of Phyrexia."</p>
Descrição:<h3>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.</h3><p>A thousand riddles, each with a single answer: "The glory of Phyrexia."</p>