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.
The mycosynth created the groove. The groove created the party.
Near Mint - $2.300
Lightly Played - $1.800
Moderately Played - $1.600
Heavily Played - $1.400
Damaged - $1.200
Near Mint Spanish - $2.300
Lightly Played Spanish - $1.800
Moderately Played Spanish - $1.600
Heavily Played Spanish - $1.400
Damaged Spanish - $1.200