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.
NM-Mint - $8.30
Lightly Played - $7.50
Moderately Played - $6.60
Heavily Played - $5.80
Damaged - $4.20
NM-Mint Non English - $8.30
Lightly Played Non English - $7.50
Moderately Played Non English - $6.60
Heavily Played Non English - $5.80
Damaged Non English - $4.20
Foil Prices
NM-Mint Foil - $12.10
Lightly Played Foil - $10.90
Moderately Played Foil - $9.70
Heavily Played Foil - $8.50
Damaged Foil - $6.10
NM-Mint Foil Non English - $12.10
Lightly Played Foil Non English - $10.90
Moderately Played Foil Non English - $9.70
Heavily Played Foil Non English - $8.50
Damaged Foil Non English - $6.10