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 - $0.30
Lightly Played - $0.30
Moderately Played - $0.20
Heavily Played - $0.20
Damaged - $0.20
Near Mint French - $0.30
Lightly Played French - $0.30
Moderately Played French - $0.20
Heavily Played French - $0.20
Damaged French - $0.20
Foil Prices
Near Mint Foil - $1.20
Lightly Played Foil - $1.10
Moderately Played Foil - $1.00
Heavily Played Foil - $0.80
Damaged Foil - $0.60
Near Mint Foil French - $1.20
Lightly Played Foil French - $1.10
Moderately Played Foil French - $1.00
Heavily Played Foil French - $0.80
Damaged Foil French - $0.60