When Elvish Harbinger enters the battlefield, you may search your library for an Elf card, reveal it, then shuffle and put that card on top. {T}: Add one mana of any color.
NM-Mint - $10.00
Lightly Played - $9.50
Moderately Played - $9.00
Heavily Played - $8.00
Damaged - $6.50
NM-Mint Non English - $10.00
Lightly Played Non English - $9.50
Moderately Played Non English - $9.00
Heavily Played Non English - $8.00
Damaged Non English - $6.50