Serum was once derived from Mirrodin's blinkmoths, offering visions of inspiration. Now it is pulled from Phyrexian inkmoths, yielding visions of perfection.
Near Mint - $2.25
Lightly Played - $2.00
Moderately Played - $1.75
Heavily Played - $1.50
Damaged - $1.00
Near Mint Non-English - $2.25
Lightly Played Non-English - $2.00
Moderately Played Non-English - $1.75
Heavily Played Non-English - $1.50
Damaged Non-English - $1.00