Search your library for a green creature card with mana value X or less, put it onto the battlefield, then shuffle. Shuffle Green Sun's Zenith into its owner's library.
As the green sun crowned, Phyrexian prophecies glowed on the Tree of Tales.
Near Mint - $9.50
Lightly Played - $9.00
Moderately Played - $7.50
Heavily Played - $6.25
Damaged - $4.75
Near Mint Non-English - $9.50
Lightly Played Non-English - $9.00
Moderately Played Non-English - $7.50
Heavily Played Non-English - $6.25
Damaged Non-English - $4.75
Foil Prices
Near Mint Foil - $73.75
Lightly Played Foil - $70.00
Moderately Played Foil - $59.00
Heavily Played Foil - $48.00
Damaged Foil - $37.00
Near Mint Foil Non-English - $73.75
Lightly Played Foil Non-English - $70.00
Moderately Played Foil Non-English - $59.00
Heavily Played Foil Non-English - $48.00
Damaged Foil Non-English - $37.00