When Mycosynth Wellspring enters the battlefield or is put into a graveyard from the battlefield, you may search your library for a basic land card, reveal it, put it into your hand, then shuffle your library.
The oil created the mycosynth. The mycosynth created New Phyrexia.
Near Mint - $310
Lightly Played - $280
Moderately Played - $230
Heavily Played - $190
Damaged - $130
Near Mint Spanish - $310
Lightly Played Spanish - $280
Moderately Played Spanish - $230
Heavily Played Spanish - $190
Damaged Spanish - $130
Foil Prices
Near Mint Foil - $3.310
Lightly Played Foil - $2.980
Moderately Played Foil - $2.480
Heavily Played Foil - $1.990
Damaged Foil - $1.330
Near Mint Foil Spanish - $3.310
Lightly Played Foil Spanish - $2.980
Moderately Played Foil Spanish - $2.480
Heavily Played Foil Spanish - $1.990
Damaged Foil Spanish - $1.330