When Giant Harbinger enters the battlefield, you may search your library for a Giant card, reveal it, then shuffle your library and put that card on top of it.
Near Mint - $0.40
Lightly Played - $0.30
Moderately Played - $0.30
Heavily Played - $0.30
Damaged - $0.20
Near Mint Spanish - $0.40
Lightly Played Spanish - $0.30
Moderately Played Spanish - $0.30
Heavily Played Spanish - $0.30
Damaged Spanish - $0.20
Foil Prices
Near Mint Foil - $13.00
Lightly Played Foil - $10.40
Moderately Played Foil - $9.10
Heavily Played Foil - $7.80
Damaged Foil - $6.50
Near Mint Foil Spanish - $13.00
Lightly Played Foil Spanish - $10.40
Moderately Played Foil Spanish - $9.10
Heavily Played Foil Spanish - $7.80
Damaged Foil Spanish - $6.50